The inner part of the bearing pulley is made of solid steel, and its outer part is made of durable plastic, lightweight, wear-resistant, waterproof, and has a long service life.
Premium quality plastic pulley card slot design, mute and smooth sliding. Precision-machined grooved edge design allows cables to roll effortlessly for efficiency in workouts.
The bearing pulley wheel is suitable for fitness gym equipment, garage door pulley system, cable machine and other spare part replacement, can also be used for an attachment for DIY home gym equipment.