BS312 - #80 Chain


Part Number: BS312
Description: 2 possible lengths – 15 or 17 tooth sprockets Complete coupler requires each of BS307 (sprocket), BS308 (sprocket), BS 309 (half link), BS312 (chain) and BS313 (connecting link)

Other Bearings, Sprockets & Chains

BS301 - Flange Bearing – 1 1/4″
BS302 - Take Up Bearing – 1 1/2″
BS314 - Super 140H Chain
BS321 - Taper Lock 1 1/4