About Roller Chain and Sprockets
More
Sprockets for Metric Roller Chain
![](/prerenderstable/mvPRE/contents/gfx/imagecache/230/2302k23c1-d03b-digital-master1551470988-p9@halfx_636598984644070000.png?ver=imagenotfound)
Designed to meet ISO 606 and DIN 8187 international dimensional standards, these sprockets are for use with compatible ISO and DIN roller chain. They come machined to the shaft diameter size listed and are machinable up to the maximum shaft diameter size.
For technical drawings and 3-D models, click on a part number.
Sprockets for Double-Strand Metric Roller Chain
![](/prerenderstable/mvPRE/contents/gfx/imagecache/357/3571n141c1--65704bb137d1588162201-p9@halfx_637237410273831504.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/i14/i141-2784k37-1610632513-p9@halfx_637462077176951512.png?ver=imagenotfound)
The double row of teeth on these sprockets are designed to fit into metric ISO double-strand roller chain. They have an unfinished bore that’s machined to the shaft diameter size listed. Machine them to fit any shaft up to the maximum shaft diameter size. The extended hub makes these sprockets more stable and more durable than flat sprockets. They meet ISO 606 (formerly DIN 8187), which is an international standard for sprocket and roller chain dimensions and materials.
For technical drawings and 3-D models, click on a part number.
Corrosion-Resistant Flanged Screw-Clamp Bushings
![](/prerenderstable/mvPRE/contents/gfx/imagecache/553/5530n17_a603df50-7d1d-4b70-b5c0-0e62b10178d2@halfx_jmyj0_1714157641.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/553/5530n17-@halfx_amo4e_1714571654.png?ver=imagenotfound)
Made from stainless steel or plated with nickel, these bushings resist corrosion. A mounting flange prevents movement during tightening. As screw-clamp bushings, they're good for shock loads. When you tighten the clamping screws, the bushing's inner sleeve tightens onto the shaft and the outer sleeve expands to hold your sprocket, pulley, or gear.
Nickel-plated steel bushings have good corrosion resistance in wet environments. However, the plating may begin to flake with long-term use.
Stainless steel bushings have excellent corrosion resistance and can withstand prolonged exposure to moisture.
For technical drawings and 3-D models, click on a part number.