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Roller Chain Trade Number
Component
Roller Chain Type
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Flat-Edge Attachment Roller Chain Links
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Connecting Links A-1 Attachment |
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Connecting Links K-1 Attachment |
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Connecting Links SA-1 Attachment |
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Connecting Links SK-1 Attachment |
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Adding Links A-1 Attachment |
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Adding Links K-1 Attachment |
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Add these links to your flat-edge roller chain to attach brackets and guides or move items directly in conveying, timing, and aligning setups. The flat, oblong side plates create a level surface that keeps items moving along conveyor lines. Unlike standard attachment links, there are no divots to snag or hang up products. We offer compatible flat-edge chain for your convenience. When using your own chain, make sure the trade numbers match.
Lubrication is key to smooth operation and long chain life. Routinely apply oil by hand or install an oil dispenser for continuous lubrication.
Double Pitch—This chain has links that are twice as long as those on a single-pitch chain, making it lighter in weight and more energy-efficient over long drives. However, it operates at slower speeds. Use it with standard sprockets that have at least 24 teeth.
Steel—The go-to for roller chain, steel is strong and economical. While proper lubrication helps prevent rusting, it’s not as corrosion resistant as coated or stainless steel.
Connecting Link—Use a single link to join both ends of your chain. Start by removing the spring clip or cotter pin from the link’s side plate. Then, slide the link pins into the mating rollers at each end of your chain and snap the clip back on. Also known as master links.
Adding Link—Attach with a connecting link to extend the length of your chain. Each link adds a length equal to the chain’s pitch. Also known as roller
links.
Tab—The tabs have holes to mount parts and hang hooks.
Links | Chain | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Attachment | Roller Chain | Connecting Links | Adding Links | ||||||||||||
Style | Type | Trade No. | Std. | Pitch | Roller Dia. | Roller Wd. | Working Load, lb. | Each | Each | Per Ft. | |||||
Double Pitch | |||||||||||||||
Steel | |||||||||||||||
| A-1 | Tab | C2050 | ANSI | 1 1/4" | 0.400" | 3/8" | 1,000 | 2453K12 | 00000 | 2453K45 | 00000 | 60815K22 | 00000 | ||
| K-1 | Tab | C2050 | ANSI | 1 1/4" | 0.400" | 3/8" | 1,000 | 2453K32 | 0000 | 2453K46 | 0000 | 60815K22 | 0000 | ||
| SA-1 | Tab | C2050 | ANSI | 1 1/4" | 0.400" | 3/8" | 1,000 | 2453K16 | 0000 | ——— | 0 | 60815K22 | 0000 | ||
| SK-1 | Tab | C2050 | ANSI | 1 1/4" | 0.400" | 3/8" | 1,000 | 2453K36 | 0000 | ——— | 0 | 60815K22 | 0000 | ||
Flat-Edge Roller Chain and Links
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Connecting Links | Adding Links | Adding-and-Connecting Links |
Roller Chain | Connecting Links | Adding Links | Adding-and-Connecting Links | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Trade No. | Std. | Pitch | Roller Dia. | Roller Wd. | Working Load, lb. | Each | Each | Each | |||||
Double Pitch | |||||||||||||
Steel | |||||||||||||
| C2050 | ANSI | 1 1/4" | 0.400" | 3/8" | 1,000 | 60815K222 | 00000 | 60815K224 | 00000 | 60815K223 | 00000 | ||
Corrosion-Resistant-Coated Steel | |||||||||||||
| C2050 | ANSI | 1 1/4" | 0.400" | 3/8" | 1,000 | 1060N521 | 0000 | 1060N523 | 0000 | 1060N522 | 0000 | ||
Corrosion-Resistant 304 Stainless Steel | |||||||||||||
| C2050 | ANSI | 1 1/4" | 0.400" | 3/8" | 150 | 2335K21 | 0000 | 2335K22 | 0000 | 2335K23 | 00000 | ||
