Application: The bearing pulley wheel suits gym equipment, cable machines, and garage door pulley systems. Buy Pulley Wheel for Gym Equipment, Aluminium Alloy Fitness Pulley Home Gym Attachments Part Exercise Strength Training Accessory, 90mm/3.5in,115mm/4.5in... Specification: Material: Aluminium Alloy Wheel Diameter: 90mm / 3., 5 inch Wheel Width: 18mm / 0., 71 inch Inner Hole Diameter: 10mm / 0., 39 inch Slot Size: 12 x 9mm / 0., 47 x 0., 35 inch (Width*Deepth) Packing List: 2 x Bearing Pulley Wheel Advantage: Crafted from aluminium alloy material, and nylon surface, fine workmanship, smooth, high strength, high speed, high precision, and low sound. PATIKIL U Groove Bearing, 2 Pack 4x13x6mm SG10 Deep U Groove Guide Patikil 90mm Aluminium Alloy Pulley For Gym Equipment 2 Pack LOOM TREE® Aluminium Alloy Bearing Pulley Wheel Universal Gym Cable Gym Pulley Bearing Model Number: 6202 | Wheel Diameter: 90mm / 3., 5 inch | Slot Size: 12 x 9mm / 0., 47 x 0., 35 inch (Width*Deepth) | Quantity: 2 PCS 4Pcs 95mm Universal Bearing Pulley Wheel Cable Fit... – Grandado Notice: Please confirm the product size, before placing the order. Instruction: Easy to Use: It comes thicker and with a chrome steel bearing sleeve.