Features

• 90mm waterproof bearing pulley wheel is for gym equipment and garage door pulley system.
• Gym pulley wheel external diameter: 90mm; Hole inner diameter: 10mm.
• Thickness of Bearing: 24mm, durable and wearproof.
• Universal bearing pulley wheel Depth of groove: 10.8mm; Width of groove: 10.2mm.
• 90mm black pulley wheel is made of durable plastic and high quality bearing which can weight up to 1000lbs.

Product Description