Roller Chain Sprocket; 04B-1 Chain; 26 Teeth; 1 Row of Teeth; No Hardened Teeth; 52.1MM Outside Diameter; 49.77MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 6MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 04B-1 Chain; 38 Teeth; 1 Row of Teeth; No Hardened Teeth; 75MM Outside Diameter; 72.66MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 6MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 04B-1 Chain; 28 Teeth; 1 Row of Teeth; No Hardened Teeth; 55.9MM Outside Diameter; 53.58MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 6MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 04B-1 Chain; 30 Teeth; 1 Row of Teeth; No Hardened Teeth; 59.8MM Outside Diameter; 57.42MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 6MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 04B-1 Chain; 10 Teeth; 1 Row of Teeth; Hardened Teeth; 21.7MM Outside Diameter; 19.42MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 6MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material