4PCS U Groove Pulley Nylon Guide Pulley with Rolling Bearing - U Type Pulley Wheel for Garage Doors, Windows, Curtains

specs:

• Material: Engineering Plastic Nylon
• Type: U Groove Pulley
• Size: 8x40x20mm
• Bearing: High Quality Rolling Bearing

Key Features:

• Made of durable and wear-resistant nylon material, provides smooth and quiet operation
• U shaped groove design to fit U-type belts, ropes or cords
• Built-in rolling bearing for minimal friction and noise
• Helps reduce wear and abrasion on the belt or rope
• Ideal for garage doors, sliding doors, windows, curtains, blinds, awnings
• Replacement pulley wheels for worn out or faulty pulley systems

Easy to install and use, simply mount the U groove pulley wheel on the shaft, attach the belt or rope, and you're good to go. The high quality bearing ensures smooth gliding and long lasting performance.

A versatile U type pulley guide for driving equipment, doors and windows. Great addition for DIY projects or replacing old pulley wheels.

SPECIFICATIONS

Origin: Mainland China

Max Load-bearing: 167kg/368lbs

Inner Diameter: 8mm