pcs U Groove Pulley 0840UU U Type Groove Wheel U Pulley Roller Guide Wheel 8x40x20.7mm (4pcs 8x40x20.7mm)

WIDELY USED This grooved pulley is widely used in doors and windows to guide and drive mechanical equipment. There are a total of 4 pulleys in a set that you will often use for many projects.

DURABLE, ROBUST AND USABLE This U-grooved pulley is made of high-quality material. These pulleys are durable, robust and easy to carry.

SMOOTH OPERATION Internal lubrication grease ensures smooth operation and quiet operation.

U-SHAPED GROOVE DESIGN The U-shaped groove design creates a smooth surface that reduces friction.

U-groove pulley bearing, U-groove type pulley, U-groove roller, guide roller, pulley, guide wheel, U-groove roller, U-groove type pulley, guide pulley, pulley wheel, U-groove roller Features:
Model: 0840UU Type: U-groove Material: metal, plastic Color: black Inner diameter: 8mm Outer diameter: 40mm Thickness: 20.7mm Quantity: 4pc Weight: about 109g
Package includes:
4x pulleys