Roller Chain Sprocket; 05B-2 Chain; 40 Teeth; 2 Row of Teeth; No Hardened Teeth; 105.2MM Outside Diameter; 101.97MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 8MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 10B-2 Chain; 40 Teeth; 2 Row of Teeth; No Hardened Teeth; 211.226MM Outside Diameter; 202.33MM 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; 16B-1 Chain; 40 Teeth; 1 Row of Teeth; No Hardened Teeth; 337.972MM Outside Diameter; 323.74MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 25.4MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 12B-1 Chain; 40 Teeth; 1 Row of Teeth; No Hardened Teeth; 253.492MM Outside Diameter; 242.8MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 085B-1 Chain; 40 Teeth; 1 Row of Teeth; No Hardened Teeth; 168.2MM Outside Diameter; 161.87MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 12.7MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material