1Pack 120mm/4.72in Universal Nylon Bearing Pulley Wheel Replace for Gym Equipment Part Cable Merchine, Universal Wearproof Abration Bearing, Gym Equipment and Garage Door Pulley System
【Premium Quality Material】 This 100% brand new bearing pulley wheel adopts high quality nylon and iron core, made of nylon and high quality bearing which, super wear-resisting and anti-rust, strong and durable. 【Product Information Item type: nylon pulley; material: nylon + iron core; color: Dark 90mm (3.54 inches) Thickness Hole inner Thickness 10mm(0.39 inches); Width of groove: 10mm(0.39 inches) 【High Quality Bearings】High quality metal 6202Z bearing, preserve grease and prevent impurities from entering. sturdy nylon sheaves bearings, no noise and smooth, Maximum working load: 1000lbs. Load & Easy to Install 】The universal bearing pulley wheel is light in Load and it is easy to install at high altitude. 【Multi-Application】This gym cable pulley is suitable for most scenes and equipment, and can be used for home fitness and garage door pulley systems, DIY home projects, fitness equipment, clotheslines, hoists, lifting blocks, ladder lifts, store lifts, etc.