Description
Enter your model number to make sure this fits.
90mm Waterproof bearing pulley wheel is for gym equipment and garage door pulley system
External diameter: 90mm ;Hole inner diameter: 10mm
Thickness of Bearing: 24mm
Depth of groove: 10.8mm ;Width of groove: 10.2mm
It made of durable plastic and high quality bearing which can weight up to 1000lbs