Roller Chain Sprocket; 12B-1 Chain; 85 Teeth; 1 Row of Teeth; No Hardened Teeth; A-No Hub; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 12B-1 Chain; 13 Teeth; 1 Row of Teeth; No Hardened Teeth; 88.722MM Outside Diameter; 79.6MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 12B-1 Chain; 18 Teeth; 1 Row of Teeth; No Hardened Teeth; 119.456MM Outside Diameter; 109.71MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 12B-1 Chain; 114 Teeth; 1 Row of Teeth; No Hardened Teeth; 702.539MM Outside Diameter; 691.36MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 12B-1 Chain; 16 Teeth; 1 Row of Teeth; Hardened Teeth; 107.188MM Outside Diameter; 97.65MM Pitch Diameter; B-Hub One Side; Bushed Mount; 1610 Bushing; 19.05MM Chain Pitch; ISO Roller Chain; Keyway; Steel Material