Helical Gear; 5/8" Bore; 3" Pitch Diameter; 12 Transverse DP; 3/4" Face Width; Finished Bore; 36 Teeth; 14-1/2 Degree Pressure Angle; Left Hand; Steel; Hardened Teeth

Roller Chain Sprocket; 1" Bore; 60 Chain; 36 Teeth; 1 Row of Teeth; No Hardened Teeth; 9.023" Outside Diameter; 8.606" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 1-3/8" Bore; 50 Chain; 36 Teeth; 1 Row of Teeth; No Hardened Teeth; 7.519" Outside Diameter; 7.171" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 2" Bore; 50 Chain; 36 Teeth; 1 Row of Teeth; No Hardened Teeth; 7.519" Outside Diameter; 7.171" Pitch Diameter; A-No Hub; Finished Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 2" Bore; 40 Chain; 36 Teeth; 1 Row of Teeth; No Hardened Teeth; 6.015" Outside Diameter; 5.737" Pitch Diameter; A-No Hub; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material