Inch - Metric: Metric
Outside Diameter - Inch: 2.5
Bore - Millimeter: 24
Bore - Inch: 0.945
Mounting Method: Finished Bore

Belt Series: 3L | 4L | A
Outside Diameter - Millimeter: 63.5
Bushing Size: No Bushing
Number of Grooves: 2

Inch - Metric: Metric
Outside Diameter - Inch: 3.95
Bore - Millimeter: 28
Bore - Inch: 1.102
Mounting Method: Finished Bore

Belt Series: 3L | 4L | A
Outside Diameter - Millimeter: 100.33
Bushing Size: No Bushing
Number of Grooves: 2