Roller Chain Sprocket; 80 Chain; 65 Teeth; 1 Row of Teeth; No Hardened Teeth; 21.274" Outside Diameter; 20.698" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 80 Chain; 65 Teeth; 1 Row of Teeth; Hardened Teeth; 21.274" Outside Diameter; 20.698" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 12B-1 Chain; 65 Teeth; 1 Row of Teeth; Hardened Teeth; 405.282MM Outside Diameter; 394.3MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 12B-1 Chain; 65 Teeth; 1 Row of Teeth; Hardened Teeth; 405.282MM Outside Diameter; 394.3MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 16B-1 Chain; 65 Teeth; 1 Row of Teeth; Hardened Teeth; 540.36MM Outside Diameter; 525.73MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 25.4MM Chain Pitch; ISO Roller Chain; No Keyway; Carbon Steel Material