Idler Chain Sprocket; 81X Chain Size; 2-39/64" Chain Pitch; 15 Teeth; 1 Row of Teeth; Hardened Teeth; Ball Bearing; Steel

Idler Chain Sprocket; 1-1/8" Bore; 80 Chain Size; 15 Teeth; Sleeve Bearing; 1" Chain Pitch; 1 Row of Teeth; Roller Chain; No Hardened Teeth; Steel

Idler Flat Belt Pulley; 17MM Bore; 23MM Face Width; 65MM Outside Diameter; Steel

Idler Chain Sprocket; Roller Chain; 10B-1 Chain Size; 17 Teeth; Ball Bearing; 15.875MM Chain Pitch; 1 Row of Teeth; Hardened Teeth; Carbon Steel; 3.718MM Outside Diameter

Idler Chain Sprocket; Roller Chain; 10B-1 Chain Size; 18 Teeth; Ball Bearing; 15.875MM Chain Pitch; 1 Row of Teeth; Hardened Teeth; Carbon Steel; 3.919MM Outside Diameter