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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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Roller Chain Breakers
Drive out chain pins with a twist of the handle. Breakers allow you to disassemble chain in order to remove or add links.
For technical drawings and 3-D models, click on a part number.
Roller Chain Breakers | ||||||||
|---|---|---|---|---|---|---|---|---|
Overall | Replacement Points | |||||||
| For Roller Chain Trade Size | For Roller Chain Pitch | Lg. | Wd. | Material | Each | Each | ||
For Single- and Double-Strand ANSI Roller Chain | ||||||||
| 25, 35, 40, 41, 50, 60 | 1/4"-3/4" | 10 3/4" | 3 1/4" | Steel | 0000000 | 000000 | 0000000 | 00000 |
| 60, 80, 100 | 3/4"-1 1/4" | 14" | 4" | Steel | 0000000 | 00000 | 0000000 | 0000 |
| 120, 140, 160 | 1 1/2"-2" | 29 1/2" | 6 1/2" | Steel | 0000000 | 000000 | 0000000 | 0000 |
| 160, 180, 200, 240 | 2"-3" | 28" | 2 1/2" | Steel | 00000000 | 00000000 | 000000 | 00 |
Wrench-Drive Roller Chain Breakers
Tighten the hex head screw with a wrench to remove chain pins without damaging side plates. Breakers allow you to disassemble chain in order to remove or add links.
Roller Chain Breakers | |||||||||
|---|---|---|---|---|---|---|---|---|---|
Overall | Replacement Points | ||||||||
| For Roller Chain Trade Size | For Roller Chain Pitch | Lg. | Wd. | Material | Features | Each | Each | ||
For Single-Strand ANSI Roller Chain | |||||||||
| 35, 40, 41, 50 | 3/8"-5/8" | 4 1/2" | 3" | Steel | Clamping Sleeve | 0000000 | 000000 | 0000000 | 000000 |
| 50, 60, 80 | 5/8"-1" | 6 1/2" | 4 1/4" | Steel | Clamping Sleeve | 0000000 | 00000 | 0000000 | 00000 |
Roller Chain Breaker/Riveters
In addition to breaking chain, this tool can also rivet chain to increase strength for better performance on high-speed drives. It can break ANSI numbers 50 and 60 roller chain and rivet ANSI number 50 chain. Attach the removable handle and clamp the breaker/riveter in a vise or bolt it to a workbench.
Roller Chain Breaker/Riveter | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Mounting Hole | Replacement Point | ||||||||||
| For Roller Chain Trade Size | For Roller Chain Pitch | Lg. | Wd. | Material | Mounting Fasteners Included | Number of | Thread Size | Includes | Each | Each | ||
For Single-Strand ANSI Roller Chain | ||||||||||||
| 50, 60 | 5/8"-3/4" | 6" | 1 3/4" | Steel | No | 2 | 3/8"-24 | Press Plate, Removable Handle, Rivet Anvil, Steel Rivet Set | 0000000 | 0000000 | 0000000 | 000000 |
Quick-Twist Roller Chain Spring-Clip Removers
Twist this tool on the spring-clip to remove it.
| Dia. | Material | Each | |
| 1" | Steel | 000000 | 00000 |
Roller Chain Spring-Clip Removal Pliers
Use the notched jaws to push the spring-clip off the link.
For technical drawings and 3-D models, click on a part number.
| Max. Jaw Capacity | Overall Lg. | Jaw Lg. | Material | Each | |
| 1 1/4" | 6 1/2" | 1 1/4" | Steel | 0000000 | 000000 |