Roller Chain Sprocket; 06B-1 Chain; 18 Teeth; 1 Row of Teeth; No Hardened Teeth; 59.741MM Outside Diameter; 54.85MM Pitch Diameter; B-Hub One Side; Bushed Mount; 1008 Bushing; 9.525MM Chain Pitch; ISO Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 28B-2 Chain; 18 Teeth; 2 Row of Teeth; No Hardened Teeth; 278.74MM Outside Diameter; 255.98MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 44.45MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 08B-3 Chain; 18 Teeth; 3 Row of Teeth; No Hardened Teeth; 79.654MM Outside Diameter; 73.14MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 12.7MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 05B-1 Chain; 18 Teeth; 1 Row of Teeth; No Hardened Teeth; 49.3MM Outside Diameter; 46.07MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 8MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 081B-1 Chain; 18 Teeth; 1 Row of Teeth; No Hardened Teeth; 79.4MM Outside Diameter; 73.14MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 12.7MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material