4pcs 90mm Aluminum Alloy Pulley Universal Bearings Metal Pulley Pulley for Gym Cable Machine Garage Door Replacement

The universal bearing pulley is suitable for pulleys, fitness equipment, garage door pulley systems, cable machines and other spare parts. Made of solid steel inside and sturdy aluminum alloy outside, which ensures long service life and wear-resistant performance. The 90mm deflector is lightweight, wear-resistant and has a long service life. Silent pulley, no friction sparks, good safety performance and easy installation. With a load capacity of 454 kg, these pulleys ensure good safety performance and effectively replace old metal pulleys. These deflection rollers have an inner diameter of 10mm, easy to assemble and compatible with ropes with a diameter of up to 7.5mm.