PT INTERNATIONAL
PT INTERNATIONAL 12B-3-8A
Roller Chain Sprocket; 12B-3 Chain; 8 Teeth; 3 Row of Teeth; No Hardened Teeth; 57.6MM Outside Diameter; 49.78MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material
制造商部件号
BDI部件号
PT INTERNATIONAL
PT INTERNATIONAL 12B-3-8B
Roller Chain Sprocket; 12B-3 Chain; 8 Teeth; 3 Row of Teeth; No Hardened Teeth; 57.6MM Outside Diameter; 49.78MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material
制造商部件号
BDI部件号