72-8M-20 Timing Pulley with Taper Bore 72 Teeth 8mm Pitch 20mm Wide Tags 23222 CCK/W33 Spherical roller bearing

23222 CCK/W33 Spherical roller bearing

018265_Tension bolt

D - Cup outer diameter: 310

C1 - Dynamic Radial Rating (1 million revolutions)5: 240000 N / 54100 lbf

static: 1460

72-8M-20 Timing Pulley with Taper Bore 72 Teeth 8mm Pitch 20mm Wide Tags 23222 CCK/W33 Spherical roller bearingThese 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: 72 Pulley type: 6 Bush