Roller Chain Trade Size Roller Chain Trade Size |
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Chain Style Chain Style |
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Roller |
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Finish Finish | Show |
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Finish Finish | Hide |
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Working Load Working Load |
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Roller Diameter Roller Diameter |
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Link Type Link Type |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Specifications Met Specifications Met |
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About Roller Chain and Sprockets
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High-Strength Corrosion-Resistant ANSI Roller Chain and Links
Treated steel chain has over eight times the capacity of stainless steel chain.
Connecting links are also known as master links. They're used to join the ends of a chain length. The side plate is easy to remove for attaching to a chain. Adding links are also known as roller links. They require two connecting links to join chain. Adding-and-connecting links are also known as half links and offset links. A combination of connecting and adding links, they can join chain that requires an odd number of links. The side plate is easy to remove for attaching to chain.
For technical drawings and 3-D models, click on a part number.





Roller Chain Trade No. | Pitch | Roller Dia. | Roller Wd. | Working Load, lbs. | Lengths, ft. | Per Ft. | |
Treated Steel | |||||||
---|---|---|---|---|---|---|---|
35 | 3/8" | 0.200" | 3/16" | 560 | 1-20, 50, 100 | 000000 | 00000 |
40 | 1/2" | 0.312" | 5/16" | 940 | 1-20, 50, 100 | 000000 | 0000 |
50 | 5/8" | 0.400" | 3/8" | 1,600 | 1-20, 50, 100 | 000000 | 00000 |
60 | 3/4" | 0.469" | 1/2" | 2,450 | 1-20, 50, 100 | 000000 | 00000 |
80 | 1" | 0.625" | 5/8" | 4,100 | 1-20, 50, 100 | 000000 | 00000 |
100 | 1 1/4" | 0.750" | 3/4" | 6,350 | 1-20, 50, 100 | 000000 | 00000 |
120 | 1 1/2" | 0.875" | 1" | 8,500 | 1-20, 50 | 000000 | 00000 |
Roller Chain Trade No. | Pitch | Roller Dia. | Roller Wd. | Working Load, lbs. | Each | |
Treated Steel | ||||||
---|---|---|---|---|---|---|
35 | 3/8" | 0.200" | 3/16" | 560 | 00000000 | 00000 |
40 | 1/2" | 0.312" | 5/16" | 940 | 00000000 | 0000 |
50 | 5/8" | 0.400" | 3/8" | 1,600 | 00000000 | 0000 |
60 | 3/4" | 0.469" | 1/2" | 2,450 | 00000000 | 0000 |
80 | 1" | 0.625" | 5/8" | 4,100 | 00000000 | 0000 |
100 | 1 1/4" | 0.750" | 3/4" | 6,350 | 00000000 | 00000 |
120 | 1 1/2" | 0.875" | 1" | 8,500 | 00000000 | 00000 |
Roller Chain Trade No. | Pitch | Roller Dia. | Roller Wd. | Working Load, lbs. | Each | |
Treated Steel | ||||||
---|---|---|---|---|---|---|
35 | 3/8" | 0.200" | 3/16" | 560 | 00000000 | 00000 |
40 | 1/2" | 0.312" | 5/16" | 940 | 00000000 | 0000 |
50 | 5/8" | 0.400" | 3/8" | 1,600 | 00000000 | 0000 |
60 | 3/4" | 0.469" | 1/2" | 2,450 | 00000000 | 0000 |
80 | 1" | 0.625" | 5/8" | 4,100 | 00000000 | 0000 |
100 | 1 1/4" | 0.750" | 3/4" | 6,350 | 00000000 | 0000 |
120 | 1 1/2" | 0.875" | 1" | 8,500 | 00000000 | 00000 |
Roller Chain Trade No. | Pitch | Roller Dia. | Roller Wd. | Working Load, lbs. | Each | |
Treated Steel | ||||||
---|---|---|---|---|---|---|
35 | 3/8" | 0.200" | 3/16" | 560 | 00000000 | 00000 |
40 | 1/2" | 0.312" | 5/16" | 940 | 00000000 | 0000 |
50 | 5/8" | 0.400" | 3/8" | 1,600 | 00000000 | 0000 |
60 | 3/4" | 0.469" | 1/2" | 2,450 | 00000000 | 0000 |
80 | 1" | 0.625" | 5/8" | 4,100 | 00000000 | 00000 |
100 | 1 1/4" | 0.750" | 3/4" | 6,350 | 00000000 | 00000 |
120 | 1 1/2" | 0.875" | 1" | 8,500 | 00000000 | 00000 |




Roller Chain Trade No. | Pitch | Roller Dia. | Roller Wd. | Working Load, lbs. | Lengths, ft. | Per Ft. | |
Treated Steel | |||||||
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40-2 | 1/2" | 0.312" | 5/16" | 1,350 | 1-20, 50, 100 | 000000 | 000000 |
50-2 | 5/8" | 0.400" | 3/8" | 2,350 | 1-20, 50, 100 | 000000 | 00000 |
60-2 | 3/4" | 0.469" | 1/2" | 3,300 | 1-20, 50, 100 | 000000 | 00000 |
80-2 | 1" | 0.625" | 5/8" | 5,600 | 1-20, 50, 100 | 000000 | 00000 |
High-Strength Corrosion-Resistant Double-Pitch ANSI Roller Chain and Links
![]() Chain | ![]() Connecting Link | ![]() Adding Link |
![]() Adding-and-Connecting Link | ![]() |
Treated steel chain has over six times the capacity of stainless steel chain. Designed for long drives and low- to moderate-speed applications, its links are twice as long as those found on other roller chain. Use with standard sprockets with at least 24 teeth.
Trade No. C2060H and C2080H chain have thick side plates to handle double the working loads of standard chain.
Connecting links are also known as master links. They're used to join the ends of a chain length. The side plate is easy to remove for attaching to a chain. Adding links are also known as roller links. They require two connecting links to join chain. Adding-and-connecting links are also known as half links and offset links. A combination of connecting and adding links, they can join chain that requires an odd number of links. The side plate is easy to remove for attaching to chain.
For technical drawings and 3-D models, click on a part number.
Chain | Connecting Links | Adding Links | Adding-and-Connecting Links | ||||||||||
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Roller Chain Trade No. | Pitch | Roller Dia. | Roller Wd. | Working Load, lbs. | Lengths, ft. | Per Ft. | Each | Each | Each | ||||
Single Strand | |||||||||||||
Treated Steel | |||||||||||||
C2040 | 1" | 0.312" | 5/16" | 600 | 1-20, 50, 100 | 000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 |
C2050 | 1 1/4" | 0.400" | 3/8" | 1,000 | 1-20, 50, 100 | 000000 | 00000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 |
C2060H | 1 1/2" | 0.469" | 1/2" | 1,400 | 1-20, 50, 100 | 000000 | 00000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 |
C2080H | 2" | 0.625" | 5/8" | 2,400 | 1-20, 50, 100 | 000000 | 00000 | 00000000 | 0000 | 00000000 | 00000 | 00000000 | 00000 |
Corrosion-Resistant ANSI Roller Chain Attachment Links
Made of treated steel, these links offer increased corrosion resistance over steel attachment links. Add them to your roller chain to attach brackets or guides, or to move materials directly. Use them for conveying, timing, and aligning. Holes on the tabs allow you to mount parts or hang hooks. Also known as master links, they're used to join the ends of a chain length. The side plate is easy to remove for attaching to a chain. Do not use with Maintenance-Free ANSI Roller Chain.
Tab links have holes on the tabs for mounting parts and hanging hooks. Pin links have extended pins for tripping switches.
For technical drawings and 3-D models, click on a part number.




Roller Chain Trade No. | Working Load, lbs. | Tab Lg. | Mount. Hole Dia. | Each | |
A-1 | |||||
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Treated Steel | |||||
35 | 560 | 0.362" | 0.134" | 0000000 | 00000 |
40 | 940 | 0.394" | 0.142" | 0000000 | 0000 |
50 | 1,600 | 0.563" | 0.205" | 0000000 | 0000 |
60 | 2,450 | 0.657" | 0.205" | 0000000 | 0000 |
80 | 4,250 | 0.827" | 0.268" | 0000000 | 0000 |
K-1 | |||||
Treated Steel | |||||
35 | 560 | 0.362" | 0.134" | 0000000 | 0000 |
40 | 940 | 0.394" | 0.142" | 0000000 | 0000 |
50 | 1,600 | 0.563" | 0.205" | 0000000 | 0000 |
60 | 2,450 | 0.657" | 0.205" | 0000000 | 0000 |
80 | 4,250 | 0.827" | 0.268" | 0000000 | 0000 |
SA-1 | |||||
Treated Steel | |||||
35 | 560 | 0.398" | 0.134" | 0000000 | 0000 |
40 | 940 | 0.500" | 0.142" | 0000000 | 0000 |
50 | 1,600 | 0.622" | 0.205" | 0000000 | 0000 |
60 | 2,450 | 0.709" | 0.205" | 0000000 | 0000 |
80 | 4,250 | 0.965" | 0.268" | 0000000 | 0000 |
SK-1 | |||||
Treated Steel | |||||
35 | 560 | 0.398" | 0.134" | 0000000 | 0000 |
40 | 940 | 0.500" | 0.142" | 0000000 | 0000 |
50 | 1,600 | 0.622" | 0.205" | 0000000 | 0000 |
60 | 2,450 | 0.709" | 0.205" | 0000000 | 0000 |
80 | 4,250 | 0.965" | 0.268" | 0000000 | 0000 |
High-Strength Corrosion-Resistant Metric Roller Chain and Links
Treated steel chain has over seven times the capacity of stainless steel chain. It conforms to ISO 606B and is compatible with BS 228 (British standard) and DIN 8187 (German standard).
Connecting links are also known as master links. They're used to join the ends of a chain length. The side plate is easy to remove for attaching to a chain. Adding-and-connecting links are also known as half links and offset links. They can join chain that requires an odd number of links. The side plate is easy to remove for attaching to chain.
For technical drawings and 3-D models, click on a part number.




Pitch | ||||||||
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Roller Chain Trade No. | mm | in. | Roller Dia., mm | Roller Wd., mm | Working Load, lbs. | Length, ft. | Per Ft. | |
Treated Steel | ||||||||
08B | 12.70 | 0.500" | 8.51 | 7.75 | 700 | 1-20, 50, 100 | 000000 | 000000 |
10B | 15.88 | 0.625" | 10.16 | 9.65 | 1,100 | 1-20, 50, 100 | 000000 | 00000 |
12B | 19.05 | 0.750" | 12.07 | 11.68 | 1,500 | 1-20, 50, 100 | 000000 | 00000 |
16B | 25.40 | 1.000" | 15.88 | 17.02 | 3,600 | 1-20, 50, 100 | 000000 | 00000 |




Pitch | ||||||||
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Roller Chain Trade No. | mm | in. | Roller Dia., mm | Roller Wd., mm | Working Load, lbs. | Length, ft. | Per Ft. | |
Treated Steel | ||||||||
08B-2 | 12.70 | 0.500" | 8.51 | 7.75 | 1,200 | 1-20, 50, 100 | 000000 | 000000 |
10B-2 | 15.88 | 0.625" | 10.16 | 9.65 | 1,800 | 1-20, 50, 100 | 000000 | 00000 |
12B-2 | 19.05 | 0.750" | 12.07 | 11.68 | 2,600 | 1-20, 50, 100 | 000000 | 00000 |
16B-2 | 25.40 | 1.000" | 15.88 | 17.02 | 4,800 | 1-20, 50, 100 | 000000 | 00000 |