Roller Chain Sprocket; 10B-1 Chain; 48 Teeth; 1 Row of Teeth; Hardened Teeth; 251.739MM Outside Diameter; 242.73MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 15.875MM Chain Pitch; ISO Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 80-2 Chain; 48 Teeth; 2 Row of Teeth; Hardened Teeth; 15.857" Outside Diameter; 15.29" Pitch Diameter; C-Hub Both Sides; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 50-2 Chain; 48 Teeth; 2 Row of Teeth; No Hardened Teeth; 9.911" Outside Diameter; 9.556" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 80 Chain; 48 Teeth; 1 Row of Teeth; No Hardened Teeth; 15.857" Outside Diameter; 15.29" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 140 Chain; 48 Teeth; 1 Row of Teeth; Hardened Teeth; 27-3/4" Outside Diameter; 26.758" Pitch Diameter; C-Hub Both Sides; Bushed Mount; S2 Bushing; 1-3/4" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material