Roller Chain Sprocket; 1-1/8" Bore; 40 Chain; 20 Teeth; 1 Row of Teeth; Hardened Teeth; 3.457" Outside Diameter; 3.196" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 1.187" Bore; 40 Chain; 20 Teeth; 1 Row of Teeth; Hardened Teeth; 3.457" Outside Diameter; 3.196" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 2080 Chain; 20 Teeth; 1 Row of Teeth; No Hardened Teeth; 6.91" Outside Diameter; 6.472" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 25 Chain; 20 Teeth; 1 Row of Teeth; No Hardened Teeth; 1.729" Outside Diameter; 1.598" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1/4" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Gear; Miter; 15MM Bore; 50.8MM Pitch Dia; 10 DP; 11.176MM Face Width; Finished Bore; 20 Teeth; 20 Degree Pressure Angle; 41.148MM Hub Dia; Steel; No Hardened