uxcell 4Pcs U Groove Plastic Guide Bearing Pulley Wheel, 6x28x11mm, Beige

Key features

• Package Contains: 4 Pcs U groove bearings. (I.D.= 6mm, O.D.=28mm, thickness=11mm, groove width=7.5mm, groove depth=2.5mm)
• Wide Application: Widely used in pulleys, conveyor belts, guide rail systems, suitable for automation machinery, furniture hardware accessories, mobile doors, glass sliding doors, aluminum doors, and DIY projects
• Features: Crafted with carbon steel bearing and PP plastic guide pulley for superior corrosion resistance and high-load capacity. The plastic outer ring can reduce operating noise and protect the contact surface from scratches. Especially suitable for humid environments that need whisper-quiet movement and oxidation
• Easy Installation: First, clean the shaft and mounting position, press the bearing vertically into the shaft seat, ensure that the U-groove faces the force-bearing side, and test idling without jamming
• Notes: Manual measurements may have slight variations within reasonable tolerance. The plastic outer ring is not suitable for high-speed scenarios. It is recommended to add grease regularly to extend its life

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