Roller Chain Standard Roller Chain Standard |
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Link Type Link Type |
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Tab Length Tab Length |
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Working Load Working Load |
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Mounting Hole Diameter Mounting Hole Diameter |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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About Roller Chain and Sprockets
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ANSI Roller Chain Attachment Links
Add these links to your roller chain to attach brackets or guides, or to move materials directly. Use them for conveying, timing, and aligning. Do not use with Maintenance-Free ANSI Roller 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.
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 | |||||
|---|---|---|---|---|---|
Steel | |||||
| 35 | 560 | 0.362" | 0.134" | 000000 | 00000 |
| 40 | 940 | 0.394" | 0.142" | 000000 | 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 | |||||
Steel | |||||
| 35 | 560 | 0.362" | 0.134" | 000000 | 0000 |
| 40 | 940 | 0.394" | 0.142" | 000000 | 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 | |||||
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 | |||||
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 |
| Roller Chain Trade No. | Working Load, lbs. | Tab Lg. | Mount. Hole Dia. | Each | |
A-1 | |||||
|---|---|---|---|---|---|
Steel | |||||
| 35 | 560 | 0.358" | 0.134" | 000000 | 00000 |
| 40 | 940 | 0.457" | 0.142" | 000000 | 0000 |
| 50 | 1,600 | 0.642" | 0.205" | 0000000 | 0000 |
| 60 | 2,450 | 0.756" | 0.205" | 0000000 | 0000 |
| 80 | 4,250 | 0.969" | 0.268" | 0000000 | 0000 |
K-1 | |||||
Steel | |||||
| 35 | 560 | 0.358" | 0.134" | 000000 | 0000 |
| 40 | 940 | 0.457" | 0.142" | 000000 | 0000 |
| 50 | 1,600 | 0.642" | 0.205" | 0000000 | 0000 |
| 60 | 2,450 | 0.756" | 0.205" | 0000000 | 0000 |
| 80 | 4,250 | 0.969" | 0.268" | 0000000 | 0000 |
SA-1 | |||||
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 | 0.902" | 0.268" | 0000000 | 0000 |
SK-1 | |||||
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 | 0.902" | 0.268" | 0000000 | 0000 |
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 | |||||
|---|---|---|---|---|---|
Corrosion-Resistant-Coated 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 | |||||
Corrosion-Resistant-Coated 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 | 00000 |
SA-1 | |||||
Corrosion-Resistant-Coated 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 | |||||
Corrosion-Resistant-Coated 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 | 00000 |
Double-Pitch ANSI Roller Chain Attachment Links
Twice as long as standard links, these are designed for use with double-pitch ANSI roller chain. Add them to your roller chain to attach brackets or guides, or to move materials directly. Use them for conveying, timing, and aligning.
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.
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 | |||||
|---|---|---|---|---|---|
Tab Connecting Links—Steel | |||||
| C2040 | 600 | 0.465" | 0.141" | 0000000 | 00000 |
| C2050 | 1,000 | 0.594" | 0.203" | 0000000 | 0000 |
| C2060H | 1,400 | 0.713" | 0.203" | 0000000 | 0000 |
| C2080H | 2,400 | 0.957" | 0.266" | 0000000 | 0000 |
Tab Adding Links—Steel | |||||
| C2050 | 1,000 | 0.598" | 13/64" | 0000000 | 0000 |
| C2060H | 1,400 | 0.720" | 13/64" | 0000000 | 0000 |
| C2080H | 2,400 | 0.961" | 17/64" | 0000000 | 0000 |
K-1 | |||||
Tab Connecting Links—Steel | |||||
| C2040 | 600 | 0.465" | 0.141" | 0000000 | 0000 |
| C2050 | 1,000 | 0.594" | 0.203" | 0000000 | 0000 |
| C2060H | 1,400 | 0.713" | 0.203" | 0000000 | 0000 |
| C2080H | 2,400 | 0.957" | 0.266" | 0000000 | 00000 |
Tab Adding Links—Steel | |||||
| C2040 | 600 | 0.469" | 9/64" | 0000000 | 0000 |
| C2050 | 1,000 | 0.598" | 13/64" | 0000000 | 0000 |
| C2060H | 1,400 | 0.720" | 13/64" | 0000000 | 0000 |
| C2080H | 2,400 | 0.961" | 17/64" | 0000000 | 00000 |
SA-1 | |||||
Tab Connecting Links—Steel | |||||
| C2040 | 600 | 0.555" | 0.203" | 0000000 | 0000 |
| C2050 | 1,000 | 0.673" | 0.266" | 0000000 | 0000 |
| C2060H | 1,400 | 0.870" | 0.344" | 0000000 | 0000 |
| C2080H | 2,400 | 1.138" | 0.406" | 0000000 | 0000 |
SK-1 | |||||
Tab Connecting Links—Steel | |||||
| C2040 | 600 | 0.555" | 0.203" | 0000000 | 0000 |
| C2050 | 1,000 | 0.673" | 0.266" | 0000000 | 0000 |
| C2060H | 1,400 | 0.870" | 0.344" | 0000000 | 0000 |
| C2080H | 2,400 | 1.138" | 0.406" | 0000000 | 00000 |
Tab Adding Links—Steel | |||||
| C2060H | 1,400 | 0.870" | 13/64" | 0000000 | 0000 |
| C2080H | 2,400 | 1.138" | 17/64" | 0000000 | 00000 |
ANSI Roller Chain Link Assortments
Keep an assortment of extra steel links on hand for maintenance and repairs.
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.
| Number of Pieces | Includes | Each | |
Steel | |||
|---|---|---|---|
| 83 | Seven No. 35 Connecting Links Seven No. 40 Connecting Links Seven No. 41 Connecting Links Five No. 50 Connecting Links Six No. 60 Connecting Links Five No. 35 Adding Links Five No. 40 Adding Links Five No. 41 Adding Links Four No. 50 Adding Links Six No. 60 Adding Links Five No. 35 Adding-and-Connecting Links Five No. 40 Adding-and-Connecting Links Five No. 41 Adding-and-Connecting Links Five No. 50 Adding-and-Connecting Links Six No. 60 Adding-and-Connecting Links | 0000000 | 0000000 |
| 160 | 20 No. 35 Connecting Links 20 No. 40 Connecting Links 20 No. 41 Connecting Links 10 No. 50 Connecting Links 10 No. 60 Connecting Links Five No. 80 Connecting Links Five No. 35 Adding Links Five No. 40 Adding Links Five No. 41 Adding Links Five No. 50 Adding Links Five No. 60 Adding Links 10 No. 35 Adding-and-Connecting Links 10 No. 40 Adding-and-Connecting Links 10 No. 41 Adding-and-Connecting Links 10 No. 50 Adding-and-Connecting Links Five No. 60 Adding-and-Connecting Links Five No. 80 Adding-and-Connecting Links | 0000000 | 000000 |