Tag Archives: sprocket roller chains

China Hot selling Transmission Martin Gearbox Parts Conveyor Roller Chains Factory Price High Quality Carbon Steel Simplex Plate Wheels Roller Chain Sprocket

Product Description

SPROCKET  1” X 17.02mm  16B SERIES SPROCKETS
 

For Chain Acc.to DIN8187 ISO/R 606
Tooth Radius  r3 26.0mm
Radius Width C 2.5mm
Tooth Width b1 15.8mm
Tooth Width B1 16.2mm
Tooth Width B2 47.7mm
Tooth Width B3 79.6mm
16B SERIES ROLLER CHAINS  
Pitch 25.4 mm
Internal Width 17.02 mm
Roller Diameter 15.88mm

 

Z de dp SIMPLEX DUPLEX TRIPLEX
dm D1 A dm D2 A dm D2 A
8 77.0  66.37  42 16 35 42 16 65 42 20 95
9 85.0  74.27  50 16 35 50 16 65 50 20 95
10 93.0  82.19  55 16 35 56 16 65 56 20 95
11 105.1  90.14  61 16 40 64 20 70 64 25 100
12 109.0  98.14  69 16 40 72 20 70 72 25 100
13 117.0  106.12  78 16 40 80 20 70 80 25 100
14 125.0  114.15  84 16 40 88 20 70 88 25 100
15 133.0  122.17  92 16 40 96 20 70 96 25 100
16 141.0  130.20  100 20 45 104 20 70 104 25 100
17 149.0  138.22  100 20 45 112 20 70 112 25 100
18 157.0  146.28  100 20 45 120 20 70 120 25 100
19 165.2  154.33  100 20 45 128 20 70 128 25 100
20 173.2  162.38  100 20 45 130 20 70 130 25 100
21 181.2  170.43  110 20 50 130 25 70 *130 25 100
22 189.3  178.48  110 20 50 *130 25 70 *130 25 100
23 197.5  186.53  110 20 50 *130 25 70 *130 25 100
24 205.5  194.59  110 20 50 *130 25 70 *130 25 100
25 213.5  202.66  110 20 50 *130 25 70 *130 25 100
26 221.6  210.72  120 20 50 *130 25 70 *130 30 100
27 229.6  218.79  120 20 50 *130 25 70 *130 30 100
28 237.7  226.85  120 20 50 *130 25 70 *130 30 100
29 245.8  234.92  120 20 50 *130 25 70 *130 30 100
30 254.0  243.00  120 20 50 *130 25 70 *130 30 100
31 262.0  251.08  *120 25 50 *140 25 70 *140 30 100
32 270.0  259.13  *120 25 50 *140 25 70 *140 30 100
33 278.5  267.21  *120 25 50 *140 25 70 *140 30 100
34 287.0  275.28  *120 25 50 *140 25 70 *140 30 100
35 296.2  283.36  *120 25 50 *140 25 70 *140 30 100
36 304.6  291.44  *120 25 50 *140 25 70 *140 30 100
37 312.6  299.51  *120 25 50 *140 25 70 *140 30 100
38 320.7  307.59  *120 25 50 *140 25 70 *140 30 100
39 328.8  315.67  *120 25 50 *140 25 70 *140 30 100
40 336.9  323.75  *120 25 50 *140 25 70 *140 30 100
41 345.0  331.81  *125 25 68 *140 25 70 *160 30 100
42 353.0  339.89  *125 25 68 *140 25 70 *160 30 100
43 361.1  347.97  *125 25 68 *140 25 70 *160 30 100
44 369.1  356.05  *125 25 68 *140 25 70 *160 30 100
45 377.1  364.12  *125 25 68 *140 25 70 *160 30 100
46 385.2  372.20  *125 25 68 *140 25 70 *160 30 100
47 393.2  380.28  *125 25 68 *140 25 70 *160 30 100
48 401.3  388.36  *125 25 68 *140 25 70 *160 30 100
49 409.3  396.44  *125 25 68 *140 25 70 *160 30 100
50 417.4  404.52  *125 25 68 *140 25 70 *160 30 100
51 425.5  412.60  *125 25 68 *150 25 85 *180 30 110
52 433.6  420.68  *125 25 68 *150 25 85 *180 30 110
53 441.7  428.76  *125 25 68 *150 25 85 *180 30 110
54 448.3  436.84  *125 25 68 *150 25 85 *180 30 110
55 457.9  444.92  *125 25 68 *150 25 85 *180 30 110
56 466.0  453.01  *125 25 68 *150 25 85 *180 30 110
57 474.0  461.08  *125 25 68 *150 25 85 *180 30 110
58 482.1  469.16  *133 25 68 *150 25 85 *180 30 110
59 490.2  477.24  *133 25 68 *150 25 85 *180 30 110
60 498.3  485.23  *133 25 68 *150 25 85 *180 30 110
62 514.5  501.49  *133 25 68 *150 25 85 *180 30 110
64 530.7  517.65  *140 25 68 *160 25 90 *180 30 110
65 538.8  525.73  *140 25 68 *160 25 90 *180 30 110
66 546.8  533.80  *140 25 68 *160 25 90 *180 30 110
68 562.9  549.98  *140 25 68 *160 25 90 *180 30 110
70 579.2  566.15  *140 25 68 *160 25 90 *180 30 110
72 595.4  582.31  *140 25 68 *160 25 90 *180 30 110
75 619.7  606.56  *140 25 68 *160 25 90 *180 30 110
76 627.0  614.64  *140 25 68 *160 25 90 *180 30 110
78 643.3  630.81  *140 25 68 *160 25 90 *180 30 110
80 660.0  646.97  *140 25 68 *160 25 90 *180 30 110
85 699.9  687.39  *140 25 78 *160 25 90 *180 30 110
90 740.3  727.80  *140 25 78 *160 25 90 *180 30 110
95 781.1  768.22  *140 25 78 *160 25 90 *180 30 110
100 821.1  808.64  *140 25 78 *160 25 90 *180 30 110
110 902.0  889.48  *140 25 78 *160 25 90 *180 30 110
114 934.3  921.81  *140 25 78 *160 25 90 *180 30 110
120 982.8  970.32  *140 25 78 *160 25 90 *180 30 110
125 1571.3  1571.73  *140 25 78 *160 25 90 *180 30 110

Notice: *welding hub

BASIC INFO.
 

Product name  DIN ISO Standard Sprocket for Roller Chain
Materials Available  1. Stainless Steel: SS304, SS316, etc
2. Alloy Steel: C45, 45Mn, 42CrMo, 20CrMo, etc
3. OEM according to your request
Surface Treatment Heat treatment, Quenching treatment, High frequency normalizing treatment, Polishing, Electrophoresis paint processing, Anodic oxidation treatment, etc
Characteristic Fire Resistant, Oil Resistant, Heat Resistant, CZPT resistance, Oxidative resistance, Corrosion resistance, etc
Design criterion ISO DIN ANSI & Customer Drawings
Size Customer Drawings & ISO standard 
Application Industrial transmission equipment
Package Wooden Case / Container and pallet, or made-to-order
Certificate ISO9001: 2008 
Advantage Quality first, Service first, Competitive price, Fast delivery
Delivery Time 20 days for samples. 45 days for official order.

INSTALLATION AND USING

The chain wheel, as a drive or deflection for chains, has pockets to hold the chain links with a D-profile cross section with flat side surfaces  parallel to the centre plane of the chain links, and outer surfaces at right angles to the chain link centre plane. The chain links are pressed firmly against the outer surfaces and each of the side surfaces by the angled laying surfaces at the base of the pockets, and also the support surfaces of the wheel body together with the end sides of the webs formed by the leading and trailing walls of the pocket.

NOTICE

When fitting new chain spoket it is very important that a new chain is fitted at the same time, and vice versa. Using an old chain with new sprockets, or a new chain with old sprockets will cause rapid wear.

It is important if you are installing the chainwheels yourself to have the factory service manual specific to your model. Our chainwheels are made to be a direct replacement for your OEM chainwheels and as such, the installation should be performed according to your models service manual.

During use a chain will stretch (i.e. the pins will wear causing extension of the chain). Using a chain which has been stretched more than the above maximum allowance causes the chain to ride up the teeth of the sprocket. This causes damage to the tips of the chainwheels teeth, as the force transmitted by the chain is transmitted entirely through the top of the tooth, rather than the whole tooth. This results in severe wearing of the chainwheel.
 

FOR CHAIN STHangZhouRDS

Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.

ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25

ASME/ANSI B29.1-2011 Roller Chain Standard Sizes
Size Pitch Maximum Roller Diameter Minimum Ultimate Tensile Strength Measuring Load
25 0.250 in (6.35 mm) 0.130 in (3.30 mm) 780 lb (350 kg) 18 lb (8.2 kg)
35 0.375 in (9.53 mm) 0.200 in (5.08 mm) 1,760 lb (800 kg) 18 lb (8.2 kg)
41 0.500 in (12.70 mm) 0.306 in (7.77 mm) 1,500 lb (680 kg) 18 lb (8.2 kg)
40 0.500 in (12.70 mm) 0.312 in (7.92 mm) 3,125 lb (1,417 kg) 31 lb (14 kg)
50 0.625 in (15.88 mm) 0.400 in (10.16 mm) 4,880 lb (2,210 kg) 49 lb (22 kg)
60 0.750 in (19.05 mm) 0.469 in (11.91 mm) 7,030 lb (3,190 kg) 70 lb (32 kg)
80 1.000 in (25.40 mm) 0.625 in (15.88 mm) 12,500 lb (5,700 kg) 125 lb (57 kg)
100 1.250 in (31.75 mm) 0.750 in (19.05 mm) 19,531 lb (8,859 kg) 195 lb (88 kg)
120 1.500 in (38.10 mm) 0.875 in (22.23 mm) 28,125 lb (12,757 kg) 281 lb (127 kg)
140 1.750 in (44.45 mm) 1.000 in (25.40 mm) 38,280 lb (17,360 kg) 383 lb (174 kg)
160 2.000 in (50.80 mm) 1.125 in (28.58 mm) 50,000 lb (23,000 kg) 500 lb (230 kg)
180 2.250 in (57.15 mm) 1.460 in (37.08 mm) 63,280 lb (28,700 kg) 633 lb (287 kg)
200 2.500 in (63.50 mm) 1.562 in (39.67 mm) 78,175 lb (35,460 kg) 781 lb (354 kg)
240 3.000 in (76.20 mm) 1.875 in (47.63 mm) 112,500 lb (51,000 kg) 1,000 lb (450 kg

For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):

Pitch (inches) Pitch expressed
in eighths
ANSI standard
chain number
Width (inches)
14 28 25 18
38 38 35 316
12 48 41 14
12 48 40 516
58 58 50 38
34 68 60 12
1 88 80 58

Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
 A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.

Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.

Roller chains made using ISO standard are sometimes called as isochains.

 

WHY CHOOSE US 

1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CZPT Marketing Network
7. Efficient After-Sale Service System

 

The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.

We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CZPT range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.

 

 

Shipping Cost:

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Standard Or Nonstandard: Standard, Nonstandard
Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car, Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Samples:
US$ 0/Piece
1 Piece(Min.Order)

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Customization:
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conveyor sprocket

Troubleshooting Conveyor Sprocket Issues

Conveyor sprockets are critical components in a conveyor system, and issues with them can lead to disruptions in material handling processes. Here are some common problems that may arise with conveyor sprockets and how to troubleshoot them:

  1. Excessive Wear: If the sprocket teeth are showing signs of excessive wear, it may be due to a misalignment issue. Check for misalignment between the sprocket and the conveyor chain or belt. Correct any misalignment and ensure that the sprocket is properly aligned with the conveyor.
  2. Sprocket Teeth Damage: Damage to the sprocket teeth can be caused by foreign objects or debris caught between the chain links and sprocket teeth. Inspect the sprocket regularly for any debris buildup, and clean it if necessary. Additionally, consider implementing measures to prevent foreign objects from entering the conveyor system.
  3. Chain Jumping or Slippage: Chain jumping or slippage can be caused by insufficient tension in the conveyor chain. Check the tension of the chain and adjust it to the recommended specifications provided by the conveyor manufacturer. Also, examine the sprocket teeth for signs of wear or damage that may be contributing to the issue.
  4. Excessive Noise or Vibration: Excessive noise or vibration may indicate misalignment, worn sprocket teeth, or loose mounting. Inspect the sprocket and conveyor components for any signs of wear, misalignment, or damage. Tighten any loose mounting bolts and make necessary adjustments to reduce noise and vibration.
  5. Corrosion or Rust: In humid or corrosive environments, sprockets may be prone to rust and corrosion. Consider using sprockets made from corrosion-resistant materials, such as stainless steel or plastic, in such environments. Regularly inspect and maintain the sprockets to prevent corrosion buildup.

It’s essential to perform routine maintenance and inspections of conveyor sprockets to identify and address potential issues early on. By troubleshooting and resolving problems promptly, you can ensure the smooth and efficient operation of your conveyor system, leading to increased productivity and reduced downtime.

conveyor sprocket

What are the load-carrying capacities of different conveyor sprocket configurations?

The load-carrying capacity of conveyor sprockets can vary depending on several factors, including the material of the sprocket, the number of teeth, and the design of the conveyor system. Generally, larger sprockets with more teeth can handle higher loads.

Conveyor sprockets are typically designed to conform to industry standards, such as those set by the American National Standards Institute (ANSI) or the International Organization for Standardization (ISO). These standards specify the dimensions and load ratings for different sprocket sizes and configurations.

For heavy-duty applications, conveyor sprockets made from robust materials like cast iron or steel are preferred. These materials offer high strength and durability, allowing them to carry substantial loads without deformation or failure.

The load-carrying capacity is usually indicated by the manufacturer and is based on the maximum allowable radial load and the maximum allowable tangential load. It’s essential to consult the manufacturer’s specifications and guidelines to ensure that the chosen conveyor sprocket is suitable for the intended load and application.

Additionally, factors like conveyor speed, operating temperature, and environmental conditions can also influence the load-carrying capacity of conveyor sprockets. Proper maintenance and lubrication of the sprockets are essential to ensure optimal performance and to prevent premature wear or failure due to excessive loads.

conveyor sprocket

Replacing Worn-out Conveyor Sprockets

If a conveyor sprocket is worn out or damaged, it is possible to replace it without replacing the entire conveyor chain. Conveyor sprockets can experience wear over time due to the friction and stress of continuous operation. Signs of a worn-out sprocket may include teeth that are significantly worn down, bent, or broken.

To replace a worn-out conveyor sprocket, follow these steps:

  1. Identify the Sprocket Type: Before purchasing a replacement sprocket, identify the specific type and size of the existing sprocket. Note the number of teeth, bore size, and any specific design features.
  2. Remove the Old Sprocket: Shut down the conveyor system and ensure that it is not in operation. Remove any guards or covers that may be obstructing the sprocket. Loosen and remove the set screws or bolts securing the sprocket to the conveyor shaft.
  3. Inspect Other Components: While replacing the sprocket, take the opportunity to inspect other conveyor components, such as the chain or belt, for wear or damage. Replace any worn-out components as needed.
  4. Install the New Sprocket: Position the new sprocket on the conveyor shaft, aligning it properly with the chain or belt. Secure the sprocket in place with the set screws or bolts, ensuring it is firmly attached to the shaft.
  5. Check Alignment: Verify that the new sprocket is correctly aligned with the conveyor chain or belt. Proper alignment is crucial for smooth operation and to prevent premature wear on the new sprocket.
  6. Lubrication: Apply the appropriate lubrication to the new sprocket as recommended by the manufacturer. Proper lubrication reduces friction and wear, extending the sprocket’s lifespan.
  7. Test the Conveyor: Once the new sprocket is installed and all components are reassembled, test the conveyor system to ensure it operates smoothly and without any issues.

Replacing a worn-out conveyor sprocket promptly is essential to prevent further damage to the conveyor system and maintain efficient material handling. Regular inspection and maintenance of conveyor sprockets can help identify wear early on, allowing for timely replacements and preventing costly downtime.

China Hot selling Transmission Martin Gearbox Parts Conveyor Roller Chains Factory Price High Quality Carbon Steel Simplex Plate Wheels Roller Chain Sprocket  China Hot selling Transmission Martin Gearbox Parts Conveyor Roller Chains Factory Price High Quality Carbon Steel Simplex Plate Wheels Roller Chain Sprocket
editor by CX 2023-08-11

China wholesaler Transmission Martin Gearbox Parts Conveyor Roller Chains Factory Price High Quality Carbon Steel Simplex Plate Wheels Roller Chain Sprocket

Product Description

SPROCKET  1” X 17.02mm  16B SERIES SPROCKETS
 

For Chain Acc.to DIN8187 ISO/R 606
Tooth Radius  r3 26.0mm
Radius Width C 2.5mm
Tooth Width b1 15.8mm
Tooth Width B1 16.2mm
Tooth Width B2 47.7mm
Tooth Width B3 79.6mm
16B SERIES ROLLER CHAINS  
Pitch 25.4 mm
Internal Width 17.02 mm
Roller Diameter 15.88mm

 

Z de dp SIMPLEX DUPLEX TRIPLEX
dm D1 A dm D2 A dm D2 A
8 77.0  66.37  42 16 35 42 16 65 42 20 95
9 85.0  74.27  50 16 35 50 16 65 50 20 95
10 93.0  82.19  55 16 35 56 16 65 56 20 95
11 105.1  90.14  61 16 40 64 20 70 64 25 100
12 109.0  98.14  69 16 40 72 20 70 72 25 100
13 117.0  106.12  78 16 40 80 20 70 80 25 100
14 125.0  114.15  84 16 40 88 20 70 88 25 100
15 133.0  122.17  92 16 40 96 20 70 96 25 100
16 141.0  130.20  100 20 45 104 20 70 104 25 100
17 149.0  138.22  100 20 45 112 20 70 112 25 100
18 157.0  146.28  100 20 45 120 20 70 120 25 100
19 165.2  154.33  100 20 45 128 20 70 128 25 100
20 173.2  162.38  100 20 45 130 20 70 130 25 100
21 181.2  170.43  110 20 50 130 25 70 *130 25 100
22 189.3  178.48  110 20 50 *130 25 70 *130 25 100
23 197.5  186.53  110 20 50 *130 25 70 *130 25 100
24 205.5  194.59  110 20 50 *130 25 70 *130 25 100
25 213.5  202.66  110 20 50 *130 25 70 *130 25 100
26 221.6  210.72  120 20 50 *130 25 70 *130 30 100
27 229.6  218.79  120 20 50 *130 25 70 *130 30 100
28 237.7  226.85  120 20 50 *130 25 70 *130 30 100
29 245.8  234.92  120 20 50 *130 25 70 *130 30 100
30 254.0  243.00  120 20 50 *130 25 70 *130 30 100
31 262.0  251.08  *120 25 50 *140 25 70 *140 30 100
32 270.0  259.13  *120 25 50 *140 25 70 *140 30 100
33 278.5  267.21  *120 25 50 *140 25 70 *140 30 100
34 287.0  275.28  *120 25 50 *140 25 70 *140 30 100
35 296.2  283.36  *120 25 50 *140 25 70 *140 30 100
36 304.6  291.44  *120 25 50 *140 25 70 *140 30 100
37 312.6  299.51  *120 25 50 *140 25 70 *140 30 100
38 320.7  307.59  *120 25 50 *140 25 70 *140 30 100
39 328.8  315.67  *120 25 50 *140 25 70 *140 30 100
40 336.9  323.75  *120 25 50 *140 25 70 *140 30 100
41 345.0  331.81  *125 25 68 *140 25 70 *160 30 100
42 353.0  339.89  *125 25 68 *140 25 70 *160 30 100
43 361.1  347.97  *125 25 68 *140 25 70 *160 30 100
44 369.1  356.05  *125 25 68 *140 25 70 *160 30 100
45 377.1  364.12  *125 25 68 *140 25 70 *160 30 100
46 385.2  372.20  *125 25 68 *140 25 70 *160 30 100
47 393.2  380.28  *125 25 68 *140 25 70 *160 30 100
48 401.3  388.36  *125 25 68 *140 25 70 *160 30 100
49 409.3  396.44  *125 25 68 *140 25 70 *160 30 100
50 417.4  404.52  *125 25 68 *140 25 70 *160 30 100
51 425.5  412.60  *125 25 68 *150 25 85 *180 30 110
52 433.6  420.68  *125 25 68 *150 25 85 *180 30 110
53 441.7  428.76  *125 25 68 *150 25 85 *180 30 110
54 448.3  436.84  *125 25 68 *150 25 85 *180 30 110
55 457.9  444.92  *125 25 68 *150 25 85 *180 30 110
56 466.0  453.01  *125 25 68 *150 25 85 *180 30 110
57 474.0  461.08  *125 25 68 *150 25 85 *180 30 110
58 482.1  469.16  *133 25 68 *150 25 85 *180 30 110
59 490.2  477.24  *133 25 68 *150 25 85 *180 30 110
60 498.3  485.23  *133 25 68 *150 25 85 *180 30 110
62 514.5  501.49  *133 25 68 *150 25 85 *180 30 110
64 530.7  517.65  *140 25 68 *160 25 90 *180 30 110
65 538.8  525.73  *140 25 68 *160 25 90 *180 30 110
66 546.8  533.80  *140 25 68 *160 25 90 *180 30 110
68 562.9  549.98  *140 25 68 *160 25 90 *180 30 110
70 579.2  566.15  *140 25 68 *160 25 90 *180 30 110
72 595.4  582.31  *140 25 68 *160 25 90 *180 30 110
75 619.7  606.56  *140 25 68 *160 25 90 *180 30 110
76 627.0  614.64  *140 25 68 *160 25 90 *180 30 110
78 643.3  630.81  *140 25 68 *160 25 90 *180 30 110
80 660.0  646.97  *140 25 68 *160 25 90 *180 30 110
85 699.9  687.39  *140 25 78 *160 25 90 *180 30 110
90 740.3  727.80  *140 25 78 *160 25 90 *180 30 110
95 781.1  768.22  *140 25 78 *160 25 90 *180 30 110
100 821.1  808.64  *140 25 78 *160 25 90 *180 30 110
110 902.0  889.48  *140 25 78 *160 25 90 *180 30 110
114 934.3  921.81  *140 25 78 *160 25 90 *180 30 110
120 982.8  970.32  *140 25 78 *160 25 90 *180 30 110
125 1571.3  1571.73  *140 25 78 *160 25 90 *180 30 110

Notice: *welding hub

BASIC INFO.
 

Product name  DIN ISO Standard Sprocket for Roller Chain
Materials Available  1. Stainless Steel: SS304, SS316, etc
2. Alloy Steel: C45, 45Mn, 42CrMo, 20CrMo, etc
3. OEM according to your request
Surface Treatment Heat treatment, Quenching treatment, High frequency normalizing treatment, Polishing, Electrophoresis paint processing, Anodic oxidation treatment, etc
Characteristic Fire Resistant, Oil Resistant, Heat Resistant, CZPT resistance, Oxidative resistance, Corrosion resistance, etc
Design criterion ISO DIN ANSI & Customer Drawings
Size Customer Drawings & ISO standard 
Application Industrial transmission equipment
Package Wooden Case / Container and pallet, or made-to-order
Certificate ISO9001: 2008 
Advantage Quality first, Service first, Competitive price, Fast delivery
Delivery Time 20 days for samples. 45 days for official order.

INSTALLATION AND USING

The chain wheel, as a drive or deflection for chains, has pockets to hold the chain links with a D-profile cross section with flat side surfaces  parallel to the centre plane of the chain links, and outer surfaces at right angles to the chain link centre plane. The chain links are pressed firmly against the outer surfaces and each of the side surfaces by the angled laying surfaces at the base of the pockets, and also the support surfaces of the wheel body together with the end sides of the webs formed by the leading and trailing walls of the pocket.

NOTICE

When fitting new chain spoket it is very important that a new chain is fitted at the same time, and vice versa. Using an old chain with new sprockets, or a new chain with old sprockets will cause rapid wear.

It is important if you are installing the chainwheels yourself to have the factory service manual specific to your model. Our chainwheels are made to be a direct replacement for your OEM chainwheels and as such, the installation should be performed according to your models service manual.

During use a chain will stretch (i.e. the pins will wear causing extension of the chain). Using a chain which has been stretched more than the above maximum allowance causes the chain to ride up the teeth of the sprocket. This causes damage to the tips of the chainwheels teeth, as the force transmitted by the chain is transmitted entirely through the top of the tooth, rather than the whole tooth. This results in severe wearing of the chainwheel.
 

FOR CHAIN STHangZhouRDS

Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.

ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25

ASME/ANSI B29.1-2011 Roller Chain Standard Sizes
Size Pitch Maximum Roller Diameter Minimum Ultimate Tensile Strength Measuring Load
25 0.250 in (6.35 mm) 0.130 in (3.30 mm) 780 lb (350 kg) 18 lb (8.2 kg)
35 0.375 in (9.53 mm) 0.200 in (5.08 mm) 1,760 lb (800 kg) 18 lb (8.2 kg)
41 0.500 in (12.70 mm) 0.306 in (7.77 mm) 1,500 lb (680 kg) 18 lb (8.2 kg)
40 0.500 in (12.70 mm) 0.312 in (7.92 mm) 3,125 lb (1,417 kg) 31 lb (14 kg)
50 0.625 in (15.88 mm) 0.400 in (10.16 mm) 4,880 lb (2,210 kg) 49 lb (22 kg)
60 0.750 in (19.05 mm) 0.469 in (11.91 mm) 7,030 lb (3,190 kg) 70 lb (32 kg)
80 1.000 in (25.40 mm) 0.625 in (15.88 mm) 12,500 lb (5,700 kg) 125 lb (57 kg)
100 1.250 in (31.75 mm) 0.750 in (19.05 mm) 19,531 lb (8,859 kg) 195 lb (88 kg)
120 1.500 in (38.10 mm) 0.875 in (22.23 mm) 28,125 lb (12,757 kg) 281 lb (127 kg)
140 1.750 in (44.45 mm) 1.000 in (25.40 mm) 38,280 lb (17,360 kg) 383 lb (174 kg)
160 2.000 in (50.80 mm) 1.125 in (28.58 mm) 50,000 lb (23,000 kg) 500 lb (230 kg)
180 2.250 in (57.15 mm) 1.460 in (37.08 mm) 63,280 lb (28,700 kg) 633 lb (287 kg)
200 2.500 in (63.50 mm) 1.562 in (39.67 mm) 78,175 lb (35,460 kg) 781 lb (354 kg)
240 3.000 in (76.20 mm) 1.875 in (47.63 mm) 112,500 lb (51,000 kg) 1,000 lb (450 kg

For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):

Pitch (inches) Pitch expressed
in eighths
ANSI standard
chain number
Width (inches)
14 28 25 18
38 38 35 316
12 48 41 14
12 48 40 516
58 58 50 38
34 68 60 12
1 88 80 58

Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
 A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.

Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.

Roller chains made using ISO standard are sometimes called as isochains.

 

WHY CHOOSE US 

1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CZPT Marketing Network
7. Efficient After-Sale Service System

 

The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.

We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CZPT range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.

 

 

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Standard Or Nonstandard: Standard, Nonstandard
Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car, Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Samples:
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Customization:
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conveyor sprocket

Can Conveyor Sprockets be Used in Precision Motion Control and Automation Systems?

Yes, conveyor sprockets can be used in precision motion control and automation systems. While conveyor systems are commonly associated with bulk material handling and transportation, they also find applications in industries that require precise movement and positioning of components.

In precision motion control and automation systems, conveyor sprockets play a critical role in synchronizing the movement of conveyor belts or chains with other components. By selecting sprockets with accurate tooth profiles, pitch, and material properties, manufacturers can achieve precise and repeatable motion in their automation processes.

Key factors that make conveyor sprockets suitable for precision motion control and automation systems include:

1. Tooth Profile: Conveyor sprockets are available in various tooth profiles, such as involute, circular, and square. The choice of tooth profile depends on the specific motion requirements of the automation system.

2. Pitch: Conveyor sprockets are designed with specific pitch values that correspond to the pitch of the conveyor chain or belt. The pitch accuracy ensures that the components move smoothly and consistently, which is vital in precision applications.

3. Material: High-quality materials, such as stainless steel or engineered plastics, are used to manufacture conveyor sprockets for precision applications. These materials offer excellent wear resistance, low friction, and dimensional stability, ensuring minimal variation in motion over time.

4. Low Backlash: In precision motion control, minimizing backlash is crucial to avoid errors and achieve accurate positioning. Well-designed conveyor sprockets can contribute to low backlash and enhance system performance.

5. Customization: Manufacturers can customize conveyor sprockets to meet the specific requirements of their automation systems. This includes modifying tooth count, pitch diameter, and bore size to achieve the desired motion characteristics.

6. Lubrication: Proper lubrication of conveyor sprockets is essential to maintain smooth operation and reduce friction. Lubricants should be selected based on the application’s speed, temperature, and environmental conditions.

Overall, conveyor sprockets offer a reliable and effective solution for precision motion control and automation systems. When properly selected and maintained, they contribute to the seamless operation of the automation processes, ensuring accuracy, efficiency, and productivity.

conveyor sprocket

Can conveyor sprockets be used in curved or inclined conveyor systems?

Yes, conveyor sprockets can be used in curved or inclined conveyor systems. In these types of conveyor setups, the sprockets play a crucial role in guiding and driving the conveyor chain or belt along the curved or inclined path.

Curved Conveyor Systems:

In curved conveyor systems, the conveyor belt or chain needs to change its direction smoothly to navigate the curved path. To achieve this, specialized sprockets with a specific curvature are used. These sprockets are designed to match the desired curve of the conveyor and ensure that the belt or chain follows the intended path without slipping or derailing.

Inclined Conveyor Systems:

In inclined conveyor systems, the conveyor is set at an angle to transport materials between different levels. The sprockets used in inclined conveyors must be designed to accommodate the increased load and maintain proper engagement with the chain or belt to prevent slippage.

Key Considerations:

When using conveyor sprockets in curved or inclined systems, the following considerations are essential:

  • Proper Sprocket Design: Ensure that the sprockets are designed to match the curvature of the conveyor for curved systems or are appropriately sized and spaced for inclined systems.
  • Chain or Belt Tension: Proper tensioning of the chain or belt is crucial to prevent slippage and maintain smooth operation in inclined conveyors.
  • Lubrication: Adequate lubrication of the sprockets and chains or belts is essential to minimize friction and wear in curved or inclined systems.
  • Material Selection: Choose sprockets made from durable and wear-resistant materials, especially when dealing with higher loads or challenging environments.

By using the right sprockets and ensuring proper maintenance, conveyor systems can operate smoothly and efficiently in curved or inclined configurations. Consulting with conveyor system experts and sprocket manufacturers can help in selecting the most suitable sprockets for specific curved or inclined conveyor applications.

conveyor sprocket

Inspecting and Maintaining Conveyor Sprockets for Smooth Operation

To ensure smooth operation and prolong the lifespan of conveyor sprockets, regular inspections and maintenance are essential. The frequency of inspections and maintenance will depend on several factors, including the operating conditions, the type of conveyor system, and the workload. However, the following general guidelines can be followed:

  • Regular Visual Inspections: Perform visual inspections of the conveyor sprockets at least once a week. Check for signs of wear, damage, or debris accumulation that could affect the sprocket’s performance.
  • Lubrication: Lubricate the conveyor sprockets regularly, as recommended by the manufacturer. Proper lubrication reduces friction and wear, ensuring smooth operation.
  • Tension Adjustment: Check and adjust the tension of the conveyor chain or belt to the manufacturer’s specifications. Proper tension is crucial for efficient power transmission and to prevent excessive wear on the sprockets.
  • Cleanliness: Keep the conveyor system clean and free from debris that may interfere with the sprocket’s movement. Regularly clean the sprockets to prevent material buildup.
  • Inspect Teeth and Bore: Pay close attention to the teeth of the sprockets and the bore area. If the teeth are worn down, bent, or have significant damage, it’s time to replace the sprocket.
  • Check Alignment: Ensure that the conveyor sprockets are properly aligned with the chain or belt. Misalignment can cause premature wear and damage.
  • Inspect Chain or Belt: Along with the sprockets, inspect the conveyor chain or belt for signs of wear or damage. Replace any worn-out chains or belts to prevent additional stress on the sprockets.
  • Scheduled Maintenance: Establish a scheduled maintenance plan based on the conveyor system’s usage and workload. Regularly perform thorough inspections, cleaning, and lubrication as part of the maintenance routine.

By following these guidelines and implementing a proactive maintenance approach, you can ensure that the conveyor sprockets function smoothly, minimize downtime, and extend the overall lifespan of your conveyor system.

China wholesaler Transmission Martin Gearbox Parts Conveyor Roller Chains Factory Price High Quality Carbon Steel Simplex Plate Wheels Roller Chain Sprocket  China wholesaler Transmission Martin Gearbox Parts Conveyor Roller Chains Factory Price High Quality Carbon Steel Simplex Plate Wheels Roller Chain Sprocket
editor by CX 2023-08-09

China best Short Pitch Precision Bush Chains China ISO Standard Excavator Roller Chain Sprocket with Hubs Sprocket Gear sprocket bushing

Product Description

SPROCKET  5/8” X 3/8”  10B SERIES SPROCKETS
 

For Chain Acc.to DIN8187 ISO/R 606
Tooth Radius  r3 16.0mm
Radius Width C 1.6mm
Tooth Width b1 9.0mm
Tooth Width B1 9.1mm
Tooth Width B2 25.5mm
Tooth Width B3 42.1mm
10B SERIES ROLLER CHAINS  
Pitch 15.875 mm
Internal Width 9.65 mm
Roller Diameter 10.16 mm

 

 

Z de dp SIMPLEX DUPLEX TRIPLEX
dm D1 A dm D2 A dm D3 A
8 47.0 41.48 25 10 25 25 12 40 25 12 55
9 52.6 46.42 30 10 25 30 12 40 30 12 55
10 57.5 51.37 35 10 25 35 12 40 35 12 55
11 63.0 56.34 37 12 30 39 14 40 39 16 55
12 68.0 61.34 42 12 30 44 14 40 44 16 55
13 73.0 66.32 47 12 30 49 14 40 49 16 55
14 78.0 71.34 52 12 30 54 14 40 54 16 55
15 83.0 76.36 57 12 30 59 14 40 59 16 55
16 88.0 81.37 60 12 30 64 16 45 64 16 60
17 93.0 86.39 60 12 30 69 16 45 69 16 60
18 98.3 91.42 70 14 30 74 16 45 74 16 60
19 103.3 96.45 70 14 30 79 16 45 79 16 60
20 108.4 101.49 75 14 30 84 16 45 84 16 60
21 113.4 106.52 75 16 30 85 16 45 85 20 60
22 118.0 111.55 80 16 30 90 16 45 90 20 60
23 123.5 116.58 80 16 30 95 16 45 95 20 60
24 128.3 121.62 80 16 30 100 16 45 100 20 60
25 134.0 126.66 80 16 30 105 16 45 105 20 60
26 139.0 131.70 85 20 35 110 20 45 110 20 60
27 144.0 136.75 85 20 35 110 20 45 110 20 60
28 148.7 141.78 90 20 35 115 20 45 115 20 60
29 153.8 146.83 90 20 35 115 20 45 115 20 60
30 158.8 151.87 90 20 35 120 20 45 120 20 60
31 163.9 156.92 95 20 35 120 20 45 120 20 60
32 168.9 161.95 95 20 35 120 20 45 120 20 60
33 174.5 167.00 95 20 35 120 20 45 120 20 60
34 179.0 172.05 95 20 35 120 20 45 120 20 60
35 184.1 177.10 95 20 35 120 20 45 120 20 60
36 189.1 182.15 100 20 35 120 20 45 120 25 60
37 194.2 187.20 100 20 35 120 20 45 120 25 60
38 199.2 192.24 100 20 35 120 20 45 120 25 60
39 204.2 197.29 100 20 35 120 20 45 120 25 60
40 209.3 202.34 100 20 35 120 20 45 120 25 60
41 214.8 207.38 *100 20 40 120 20 50 *130 25 60
42 2,199 212.43 *100 20 40 120 20 50 *130 25 60
43 224.9 217.48 *100 20 40 120 20 50 *130 25 60
44 230.0 222.53 *100 20 40 120 20 50 *130 25 60
45 235.0 227.58 *100 20 40 *120 20 50 *130 25 60
46 240.1 232.63 *100 20 40 *120 20 50 *130 25 60
47 245.1 237.68 *100 20 40 *120 20 50 *130 25 60
48 250.2 242.73 *100 20 40 *120 20 50 *130 25 60
49 255.2 247.78 *100 20 40 *120 20 50 *130 25 60
50 260.3 252.82 *100 20 40 *120 20 50 *130 25 60
51 265.3 257.87 *100 20 40 *120 20 50 *130 25 60
52 270.4 262.92 *100 20 40 *120 20 50 *130 25 60
53 275.4 267.97 *100 20 40 *120 20 50 *130 25 60
54 280.5 273.03 *100 20 40 *120 20 50 *130 25 60
55 285.5 278.08 *100 20 40 *120 20 50 *130 25 60
56 290.6 283.13 *100 20 40 *120 20 50 *130 25 60
57 296.0 288.18 *100 20 40 *120 20 50 *130 25 60
58 300.7 293.23 *100 20 43 *120 20 57 *130 25 64
59 305.7 298.28 *100 20 43 *120 20 57 *130 25 64
60 310.8 303.33 *100 20 43 *120 20 57 *130 25 64
62 321.4 313.43 *100 20 43 *120 20 57 *130 25 64
64 331.5 323.53 *100 20 43 *120 20 57 *130 25 67
65 336.5 328.58 *100 20 43 *120 20 57 *130 25 67
66 341.6 333.64 *100 20 43 *120 20 57 *130 25 67
68 351.7 343.74 *100 20 43 *120 20 57 *130 25 67
70 361.8 353.84 *100 20 43 *120 20 57 *130 25 67
72 371.9 363.94 *100 20 43 *120 20 57 *130 25 67
75 387.1 379.10 *100 20 43 *120 20 57 *130 25 67
76 392.1 384.15 *100 20 43 *120 20 57 *130 25 67
78 402.2 394.25 *100 20 43 *120 20 57 *130 25 67
80 412.3 404.36 *100 20 43 *130 20 57 *130 25 67
85 437.6 429.62 *100 20 50 *130 20 58 *130 25 67
90 462.8 454.88 *100 20 50 *130 20 58 *130 25 67
95 488.5 480.14 *100 20 50 *130 20 58 *130 25 67
100 513.4 505.40 *100 20 50 *130 20 58 *130 25 67
110 563.9 555.92 *100 20 50 *130 20 58 *130 25 67
114 584.1 576.13 *100 20 50 *130 20 58 *130 25 67
120 614.4 606.45 *100 20 50 *130 20 58 *130 25 67
125 639.7 631.51 *100 20 50 *130 20 58 *130 25 67

Notice: *welding hub

BASIC INFO.
 

Product name  DIN ISO Standard Sprocket for Roller Chain
Materials Available  1. Stainless Steel: SS304, SS316, etc
2. Alloy Steel: C45, 45Mn, 42CrMo, 20CrMo, etc
3. OEM according to your request
Surface Treatment Heat treatment, Quenching treatment, High frequency normalizing treatment, Polishing, Electrophoresis paint processing, Anodic oxidation treatment, etc
Characteristic Fire Resistant, Oil Resistant, Heat Resistant, CZPT resistance, Oxidative resistance, Corrosion resistance, etc
Design criterion ISO DIN ANSI & Customer Drawings
Size Customer Drawings & ISO standard 
Application Industrial transmission equipment
Package Wooden Case / Container and pallet, or made-to-order
Certificate ISO9001: 2008 
Advantage Quality first, Service first, Competitive price, Fast delivery
Delivery Time 20 days for samples. 45 days for official order.

INSTALLATION AND USING

The chain  spoket, as a drive or deflection for chains, has pockets to hold the chain links with a D-profile cross section with flat side surfaces  parallel to the centre plane of the chain links, and outer surfaces at right angles to the chain link centre plane. The chain links are pressed firmly against the outer surfaces and each of the side surfaces by the angled laying surfaces at the base of the pockets, and also the support surfaces of the wheel body together with the end sides of the webs formed by the leading and trailing walls of the pocket.

NOTICE

When fitting new chainwheels it is very important that a new chain is fitted at the same time, and vice versa. Using an old chain with new sprockets, or a new chain with old sprockets will cause rapid wear.

It is important if you are installing the chainwheels yourself to have the factory service manual specific to your model. Our chainwheels are made to be a direct replacement for your OEM chainwheels and as such, the installation should be performed according to your models service manual.

During use a chain will stretch (i.e. the pins will wear causing extension of the chain). Using a chain which has been stretched more than the above maximum allowance causes the chain to ride up the teeth of the sprocket. This causes damage to the tips of the chainwheels teeth, as the force transmitted by the chain is transmitted entirely through the top of the tooth, rather than the whole tooth. This results in severe wearing of the chainwheel.
 

FOR CHAIN STHangZhouRDS

Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.

ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25

ASME/ANSI B29.1-2011 Roller Chain Standard Sizes
Size Pitch Maximum Roller Diameter Minimum Ultimate Tensile Strength Measuring Load
25 0.250 in (6.35 mm) 0.130 in (3.30 mm) 780 lb (350 kg) 18 lb (8.2 kg)
35 0.375 in (9.53 mm) 0.200 in (5.08 mm) 1,760 lb (800 kg) 18 lb (8.2 kg)
41 0.500 in (12.70 mm) 0.306 in (7.77 mm) 1,500 lb (680 kg) 18 lb (8.2 kg)
40 0.500 in (12.70 mm) 0.312 in (7.92 mm) 3,125 lb (1,417 kg) 31 lb (14 kg)
50 0.625 in (15.88 mm) 0.400 in (10.16 mm) 4,880 lb (2,210 kg) 49 lb (22 kg)
60 0.750 in (19.05 mm) 0.469 in (11.91 mm) 7,030 lb (3,190 kg) 70 lb (32 kg)
80 1.000 in (25.40 mm) 0.625 in (15.88 mm) 12,500 lb (5,700 kg) 125 lb (57 kg)
100 1.250 in (31.75 mm) 0.750 in (19.05 mm) 19,531 lb (8,859 kg) 195 lb (88 kg)
120 1.500 in (38.10 mm) 0.875 in (22.23 mm) 28,125 lb (12,757 kg) 281 lb (127 kg)
140 1.750 in (44.45 mm) 1.000 in (25.40 mm) 38,280 lb (17,360 kg) 383 lb (174 kg)
160 2.000 in (50.80 mm) 1.125 in (28.58 mm) 50,000 lb (23,000 kg) 500 lb (230 kg)
180 2.250 in (57.15 mm) 1.460 in (37.08 mm) 63,280 lb (28,700 kg) 633 lb (287 kg)
200 2.500 in (63.50 mm) 1.562 in (39.67 mm) 78,175 lb (35,460 kg) 781 lb (354 kg)
240 3.000 in (76.20 mm) 1.875 in (47.63 mm) 112,500 lb (51,000 kg) 1,000 lb (450 kg

For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):

Pitch (inches) Pitch expressed
in eighths
ANSI standard
chain number
Width (inches)
14 28 25 18
38 38 35 316
12 48 41 14
12 48 40 516
58 58 50 38
34 68 60 12
1 88 80 58

Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
 A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.

Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.

Roller chains made using ISO standard are sometimes called as isochains.

 

WHY CHOOSE US 

1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CZPT Marketing Network
7. Efficient After-Sale Service System

 

The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.

We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CZPT range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.

 

 

Standard Or Nonstandard: Standard
Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Manufacturing Method: Rolling Gear, Cut Gear
Toothed Portion Shape: Spur Gear
Material: 1045, Stainless Steel, Q235, Brass, Alloy
Samples:
US$ 0/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

sprocket

Select sprocket

If you are in the market for a new sprocket, there are several factors to consider. There are two basic types of sprockets: roller sprockets and flat bore sprockets. Each has its pros and cons, so it’s important to choose the right one for your needs.

Roller sprocket

A roller sprocket is a mechanical device used to turn a rotating shaft. The size of the sprocket depends on its speed and the size of the chain. It has a wide range of applications. In addition, it is a versatile mechanical device that is an excellent choice for a variety of applications.
To understand the design of a roller sprocket, you can draw an outline on a piece of paper and draw the radius of the roller. This will help you understand how your teeth are configured. For example, if the teeth of the sprocket are round, the rollers will have a semi-circular profile. Likewise, if the roller is linear, the arc will be tangent to the base circle. This will ensure smooth movement of the rollers, while also transmitting rotational motion with high precision.
The length of the roller chain varies depending on the drive type. In adjustable center drives, the chain should be replaced at 3% elongation, while fixed center drives should be replaced at 15% elongation. You can also check the chain condition of the sprocket by pulling the chain out of the larger sprocket. If the chain is moving off the larger sprocket, it is time to replace the roller chain. Neglecting this aspect can result in damage to the sprocket.
The present invention relates to the manufacture of chain drive sprockets with a backlash-free mechanism. This is achieved by providing a center-to-center offset between the sprocket and roller connection lines. The resulting chain drive is backlash-free and allows full contact between the rollers and teeth.
Roller sprockets are critical components to ensure maximum efficiency and uptime. Its dimensions—bore bore, hub diameter, and through-hole length—are important. Additionally, the size of the roller sprockets varies according to the chain pitch, which is the distance between the centers of the roller pins.
sprocketRoller sprockets can be made of different materials, depending on their purpose. Most sprockets are made of metal or reinforced plastic. Some have bosses, some are shaped like wheels. Sprockets can be made of easily machined steel or resin. Different types of chains will engage different sprockets.
In addition to being used to mesh with chain drives, roller sprockets come in many different styles and bores. They are versatile and are often used with roller chains. Some are made of 1045CD carbon steel and have hardened teeth. Additionally, they are fully ANSI B29.1 compliant and some are manufactured for OEMs and aftermarket suppliers.

Flat hole sprocket

Flat bore sprockets are sprockets that are not specially machined. Flat bore sprockets do not have set screws, keyways or other special features. These features often require additional machining prior to installation. An important thing to keep in mind when buying a flat bore sprocket is the maximum bore. This refers to the maximum size that can be drilled without compromising structural integrity. Such measurements are usually listed in supplier directories.
Flat bore sprockets are available with standard bore or metric bore. Sprockets are used with specific chains. All chains are manufactured to a standard called “pitch”. The pitch is the distance from the center of one needle to the center of the next needle.sprocket

Steel split sprocket

Steel split sprockets can be used in a variety of industrial applications. These sprockets can be used in a range of applications, from forestry and mining to food and plastics processing. These types of sprockets are available in a variety of bores, tooth counts, and sprocket styles. Some types are also abrasion resistant.
There are several manufacturers that offer steel split sprockets. Made from high carbon steel, they are available in split, solid and removable rim versions. These sprockets are also suitable for hydraulic or pneumatic systems. Some manufacturers also offer service and support, including life cycle performance analysis, customer part numbers, and barcodes.
Split sprockets are ideal for applications where the drive shaft is large and multiple sprockets are mounted on the same shaft. For example, large conveyor chain sprockets may require the use of a crane to install and may result in increased downtime. Split sprockets also make installation in tight spaces easier. They can also be easily assembled without disassembling the shaft assembly.
Split sprockets are available in stock and custom sizes. small Stainless steel sprockets are also available, as are split flat top conveyor sprockets. They are commonly used in conveyors and robotic systems. Certain types of sprockets are suitable for specific applications, including woodworking, food processing, and woodworking.
Dimensions of split sprockets may vary by application. For example, split hub sprockets can range from one-half inch to one-tenth of an inch. Additionally, split hub sprockets have bolt circle diameters ranging from three-quarters to thirteen inches.

China best Short Pitch Precision Bush Chains China ISO Standard Excavator Roller Chain Sprocket with Hubs Sprocket Gear     sprocket bushingChina best Short Pitch Precision Bush Chains China ISO Standard Excavator Roller Chain Sprocket with Hubs Sprocket Gear     sprocket bushing
editor by CX 2023-05-25

China Professional Chains Wheel Transmission Belt Gearbox Parts General Duty Conveyor Roller Chains China High-Intensity Chain Gear and High Wear Resistance Chain Sprocket a hub sprocket

Product Description

SPROCKET  5/8” X 3/8”  10B SERIES SPROCKETS
 

For Chain Acc.to DIN8187 ISO/R 606
Tooth Radius  r3 16.0mm
Radius Width C 1.6mm
Tooth Width b1 9.0mm
Tooth Width B1 9.1mm
Tooth Width B2 25.5mm
Tooth Width B3 42.1mm
10B SERIES ROLLER CHAINS  
Pitch 15.875 mm
Internal Width 9.65 mm
Roller Diameter 10.16 mm

 

 

Z de dp SIMPLEX DUPLEX TRIPLEX
dm D1 A dm D2 A dm D3 A
8 47.0 41.48 25 10 25 25 12 40 25 12 55
9 52.6 46.42 30 10 25 30 12 40 30 12 55
10 57.5 51.37 35 10 25 35 12 40 35 12 55
11 63.0 56.34 37 12 30 39 14 40 39 16 55
12 68.0 61.34 42 12 30 44 14 40 44 16 55
13 73.0 66.32 47 12 30 49 14 40 49 16 55
14 78.0 71.34 52 12 30 54 14 40 54 16 55
15 83.0 76.36 57 12 30 59 14 40 59 16 55
16 88.0 81.37 60 12 30 64 16 45 64 16 60
17 93.0 86.39 60 12 30 69 16 45 69 16 60
18 98.3 91.42 70 14 30 74 16 45 74 16 60
19 103.3 96.45 70 14 30 79 16 45 79 16 60
20 108.4 101.49 75 14 30 84 16 45 84 16 60
21 113.4 106.52 75 16 30 85 16 45 85 20 60
22 118.0 111.55 80 16 30 90 16 45 90 20 60
23 123.5 116.58 80 16 30 95 16 45 95 20 60
24 128.3 121.62 80 16 30 100 16 45 100 20 60
25 134.0 126.66 80 16 30 105 16 45 105 20 60
26 139.0 131.70 85 20 35 110 20 45 110 20 60
27 144.0 136.75 85 20 35 110 20 45 110 20 60
28 148.7 141.78 90 20 35 115 20 45 115 20 60
29 153.8 146.83 90 20 35 115 20 45 115 20 60
30 158.8 151.87 90 20 35 120 20 45 120 20 60
31 163.9 156.92 95 20 35 120 20 45 120 20 60
32 168.9 161.95 95 20 35 120 20 45 120 20 60
33 174.5 167.00 95 20 35 120 20 45 120 20 60
34 179.0 172.05 95 20 35 120 20 45 120 20 60
35 184.1 177.10 95 20 35 120 20 45 120 20 60
36 189.1 182.15 100 20 35 120 20 45 120 25 60
37 194.2 187.20 100 20 35 120 20 45 120 25 60
38 199.2 192.24 100 20 35 120 20 45 120 25 60
39 204.2 197.29 100 20 35 120 20 45 120 25 60
40 209.3 202.34 100 20 35 120 20 45 120 25 60
41 214.8 207.38 *100 20 40 120 20 50 *130 25 60
42 2,199 212.43 *100 20 40 120 20 50 *130 25 60
43 224.9 217.48 *100 20 40 120 20 50 *130 25 60
44 230.0 222.53 *100 20 40 120 20 50 *130 25 60
45 235.0 227.58 *100 20 40 *120 20 50 *130 25 60
46 240.1 232.63 *100 20 40 *120 20 50 *130 25 60
47 245.1 237.68 *100 20 40 *120 20 50 *130 25 60
48 250.2 242.73 *100 20 40 *120 20 50 *130 25 60
49 255.2 247.78 *100 20 40 *120 20 50 *130 25 60
50 260.3 252.82 *100 20 40 *120 20 50 *130 25 60
51 265.3 257.87 *100 20 40 *120 20 50 *130 25 60
52 270.4 262.92 *100 20 40 *120 20 50 *130 25 60
53 275.4 267.97 *100 20 40 *120 20 50 *130 25 60
54 280.5 273.03 *100 20 40 *120 20 50 *130 25 60
55 285.5 278.08 *100 20 40 *120 20 50 *130 25 60
56 290.6 283.13 *100 20 40 *120 20 50 *130 25 60
57 296.0 288.18 *100 20 40 *120 20 50 *130 25 60
58 300.7 293.23 *100 20 43 *120 20 57 *130 25 64
59 305.7 298.28 *100 20 43 *120 20 57 *130 25 64
60 310.8 303.33 *100 20 43 *120 20 57 *130 25 64
62 321.4 313.43 *100 20 43 *120 20 57 *130 25 64
64 331.5 323.53 *100 20 43 *120 20 57 *130 25 67
65 336.5 328.58 *100 20 43 *120 20 57 *130 25 67
66 341.6 333.64 *100 20 43 *120 20 57 *130 25 67
68 351.7 343.74 *100 20 43 *120 20 57 *130 25 67
70 361.8 353.84 *100 20 43 *120 20 57 *130 25 67
72 371.9 363.94 *100 20 43 *120 20 57 *130 25 67
75 387.1 379.10 *100 20 43 *120 20 57 *130 25 67
76 392.1 384.15 *100 20 43 *120 20 57 *130 25 67
78 402.2 394.25 *100 20 43 *120 20 57 *130 25 67
80 412.3 404.36 *100 20 43 *130 20 57 *130 25 67
85 437.6 429.62 *100 20 50 *130 20 58 *130 25 67
90 462.8 454.88 *100 20 50 *130 20 58 *130 25 67
95 488.5 480.14 *100 20 50 *130 20 58 *130 25 67
100 513.4 505.40 *100 20 50 *130 20 58 *130 25 67
110 563.9 555.92 *100 20 50 *130 20 58 *130 25 67
114 584.1 576.13 *100 20 50 *130 20 58 *130 25 67
120 614.4 606.45 *100 20 50 *130 20 58 *130 25 67
125 639.7 631.51 *100 20 50 *130 20 58 *130 25 67

Notice: *welding hub

BASIC INFO.
 

Product name  DIN ISO Standard Sprocket for Roller Chain
Materials Available  1. Stainless Steel: SS304, SS316, etc
2. Alloy Steel: C45, 45Mn, 42CrMo, 20CrMo, etc
3. OEM according to your request
Surface Treatment Heat treatment, Quenching treatment, High frequency normalizing treatment, Polishing, Electrophoresis paint processing, Anodic oxidation treatment, etc
Characteristic Fire Resistant, Oil Resistant, Heat Resistant, CZPT resistance, Oxidative resistance, Corrosion resistance, etc
Design criterion ISO DIN ANSI & Customer Drawings
Size Customer Drawings & ISO standard 
Application Industrial transmission equipment
Package Wooden Case / Container and pallet, or made-to-order
Certificate ISO9001: 2008 
Advantage Quality first, Service first, Competitive price, Fast delivery
Delivery Time 20 days for samples. 45 days for official order.

INSTALLATION AND USING

The chain  spoket, as a drive or deflection for chains, has pockets to hold the chain links with a D-profile cross section with flat side surfaces  parallel to the centre plane of the chain links, and outer surfaces at right angles to the chain link centre plane. The chain links are pressed firmly against the outer surfaces and each of the side surfaces by the angled laying surfaces at the base of the pockets, and also the support surfaces of the wheel body together with the end sides of the webs formed by the leading and trailing walls of the pocket.

NOTICE

When fitting new chainwheels it is very important that a new chain is fitted at the same time, and vice versa. Using an old chain with new sprockets, or a new chain with old sprockets will cause rapid wear.

It is important if you are installing the chainwheels yourself to have the factory service manual specific to your model. Our chainwheels are made to be a direct replacement for your OEM chainwheels and as such, the installation should be performed according to your models service manual.

During use a chain will stretch (i.e. the pins will wear causing extension of the chain). Using a chain which has been stretched more than the above maximum allowance causes the chain to ride up the teeth of the sprocket. This causes damage to the tips of the chainwheels teeth, as the force transmitted by the chain is transmitted entirely through the top of the tooth, rather than the whole tooth. This results in severe wearing of the chainwheel.
 

FOR CHAIN STHangZhouRDS

Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.

ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25

ASME/ANSI B29.1-2011 Roller Chain Standard Sizes
Size Pitch Maximum Roller Diameter Minimum Ultimate Tensile Strength Measuring Load
25 0.250 in (6.35 mm) 0.130 in (3.30 mm) 780 lb (350 kg) 18 lb (8.2 kg)
35 0.375 in (9.53 mm) 0.200 in (5.08 mm) 1,760 lb (800 kg) 18 lb (8.2 kg)
41 0.500 in (12.70 mm) 0.306 in (7.77 mm) 1,500 lb (680 kg) 18 lb (8.2 kg)
40 0.500 in (12.70 mm) 0.312 in (7.92 mm) 3,125 lb (1,417 kg) 31 lb (14 kg)
50 0.625 in (15.88 mm) 0.400 in (10.16 mm) 4,880 lb (2,210 kg) 49 lb (22 kg)
60 0.750 in (19.05 mm) 0.469 in (11.91 mm) 7,030 lb (3,190 kg) 70 lb (32 kg)
80 1.000 in (25.40 mm) 0.625 in (15.88 mm) 12,500 lb (5,700 kg) 125 lb (57 kg)
100 1.250 in (31.75 mm) 0.750 in (19.05 mm) 19,531 lb (8,859 kg) 195 lb (88 kg)
120 1.500 in (38.10 mm) 0.875 in (22.23 mm) 28,125 lb (12,757 kg) 281 lb (127 kg)
140 1.750 in (44.45 mm) 1.000 in (25.40 mm) 38,280 lb (17,360 kg) 383 lb (174 kg)
160 2.000 in (50.80 mm) 1.125 in (28.58 mm) 50,000 lb (23,000 kg) 500 lb (230 kg)
180 2.250 in (57.15 mm) 1.460 in (37.08 mm) 63,280 lb (28,700 kg) 633 lb (287 kg)
200 2.500 in (63.50 mm) 1.562 in (39.67 mm) 78,175 lb (35,460 kg) 781 lb (354 kg)
240 3.000 in (76.20 mm) 1.875 in (47.63 mm) 112,500 lb (51,000 kg) 1,000 lb (450 kg

For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):

Pitch (inches) Pitch expressed
in eighths
ANSI standard
chain number
Width (inches)
14 28 25 18
38 38 35 316
12 48 41 14
12 48 40 516
58 58 50 38
34 68 60 12
1 88 80 58

Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
 A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.

Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.

Roller chains made using ISO standard are sometimes called as isochains.

 

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The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.

We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CZPT range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.

 

 

Standard Or Nonstandard: Standard
Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Manufacturing Method: Rolling Gear, Cut Gear
Toothed Portion Shape: Spur Gear
Material: 1045
Samples:
US$ 0/Piece
1 Piece(Min.Order)

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Customization:
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