56-8M-30 Timing Pulley with Taper Bore 56 Teeth 8mm Pitch 30mm Wide Open 197 mm Shoulder/recess diameter of

197 mm Shoulder/recess diameter of outer ring

C1 - Dynamic Radial Rating (1 million revolutions)5: 334000 N

Reference speed: 3 400

Limiting speed: 16000r/min

56-8M-30 Timing Pulley with Taper Bore 56 Teeth 8mm Pitch 30mm Wide Open 197 mm Shoulder/recess 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: 56 Pulley type: 6 Bush