112-8M-50 Timing Pulley with Taper Bore 112 Teeth 8mm Pitch 50mm Wide Sealed 148 mm Shoulder diameter of

148 mm Shoulder diameter of inner ring

bearing outer rings and bushes

70mm (1/2" inch)

Known As: NP60

112-8M-50 Timing Pulley with Taper Bore 112 Teeth 8mm Pitch 50mm Wide Sealed 148 mm Shoulder diameter ofThese pulleys have equally spaced grooves machined in to the outside diameter, to give correct meshing with the timing belts teeth. The pulley grooves are of a special design to give this correct meshing of the timing belt teeth with minimal friction. All pulleys manufactured have correct minimum meshing tolerances built in and the pitch diameter is always larger than the outsside diameter. Product Description: Number of teeth: 112 Pulley type: 14