Roller Chain Sprocket; 10B-2 Chain; 20 Teeth; 2 Row of Teeth; Hardened Teeth; 109.753MM Outside Diameter; 101.48MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 15.875MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 10B-2 Chain; 19 Teeth; 2 Row of Teeth; Hardened Teeth; 104.673MM Outside Diameter; 96.45MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 15.875MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 10B-2 Chain; 12 Teeth; 2 Row of Teeth; Hardened Teeth; 68.783MM Outside Diameter; 61.34MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 15.875MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 10B-2 Chain; 14 Teeth; 2 Row of Teeth; Hardened Teeth; 79.07MM Outside Diameter; 71.34MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 15.875MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 10B-2 Chain; 21 Teeth; 2 Row of Teeth; Hardened Teeth; 114.859MM Outside Diameter; 106.51MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 15.875MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material