About Roller Chain and Sprockets
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Sprockets for Triple-Strand ANSI Roller Chain
Three rows of teeth make these sprockets compatible with triple-strand ANSI roller chain. The teeth are hardened steel, so they resist wear better and last longer than standard steel teeth. For a custom fit on your shaft, machine these sprockets to your exact specifications. They come machined to the shaft diameter listed and are machinable up to the maximum shaft diameter size.
For technical drawings and 3-D models, click on a part number.
Taper-Lock Bushings
Mount these hubless bushings flush into your sprocket or pulley for a slim profile with no protruding screws. They are for use with taper-lock sprockets of the same bushing style. As you tighten the included set screws, the bushing grips the shaft and pulls it into your sprocket or pulley.
For technical drawings and 3-D models, click on a part number.
Keyway | |||||||||
---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Overall Wd. | Wd. | Dp. | Taper | Fastener Tightening Torque, in.-lbs. | Material | Includes | Each | |
3030 Style Bushing | |||||||||
1" | 3" | 1/4" | 1/8" | 8° | 800 | Cast Iron | Set Screws | 000000000 | 0000000 |
1 1/8" | 3" | 1/4" | 1/8" | 8° | 800 | Cast Iron | Set Screws | 000000000 | 000000 |
1 1/4" | 3" | 1/4" | 1/8" | 8° | 800 | Cast Iron | Set Screws | 000000000 | 000000 |
1 3/8" | 3" | 5/16" | 5/32" | 8° | 800 | Cast Iron | Set Screws | 000000000 | 000000 |
1 1/2" | 3" | 3/8" | 3/16" | 8° | 800 | Cast Iron | Set Screws | 000000000 | 000000 |
1 5/8" | 3" | 3/8" | 3/16" | 8° | 800 | Cast Iron | Set Screws | 000000000 | 000000 |
1 3/4" | 3" | 3/8" | 3/16" | 8° | 800 | Cast Iron | Set Screws | 000000000 | 000000 |
1 7/8" | 3" | 1/2" | 1/4" | 8° | 800 | Cast Iron | Set Screws | 000000000 | 000000 |
1 15/16" | 3" | 1/2" | 1/4" | 8° | 800 | Cast Iron | Set Screws | 000000000 | 000000 |
2" | 3" | 1/2" | 1/4" | 8° | 800 | Cast Iron | Set Screws | 000000000 | 000000 |
2 1/2" | 3" | 5/8" | 5/16" | 8° | 800 | Cast Iron | Set Screws | 000000000 | 000000 |
Self-Adjusting Spring Bushings
A toothed slot lets these bushings contract for insertion into the bore of your sprocket or pulley and then expand for a snug fit. Made of spring steel, they flex under stress and shock and can handle oscillating or slow rotational motion.
For technical drawings and 3-D models, click on a part number.