80-8M-85 Timing Pulley with Taper Bore 80 Teeth 8mm Pitch 85mm Wide Open C90 - Dynamic Radial Rating

C90 - Dynamic Radial Rating (90 million revolutions)4: 55100 N / 12400 lbf

Clamp Bolt: M8x25

roller bearings

static: 695

Reference speed: 2 200

80-8M-85 Timing Pulley with Taper Bore 80 Teeth 8mm Pitch 85mm Wide Open C90 - Dynamic Radial RatingThese 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: 80 Pulley type: 7 Bush