15 * 40 * 12mm embedded 6002ZZ bearing nylon plastic coated pulley bearing sliding mechanical flat wheel roller
1PCS Outer Diameter 30mm Nylon and PU Coated Roller with 626 Bearing 6x30x18mm Plastic Bearing Rubber Pulley Sliding Door(PU62630-18 PU)
For Slide Door Window U Groove Roller Pulley 626 Bearing Steel Bearing Roller Injection-coated U-shaped Pulley Wheel
10pc For Slide Door Window U Groove Roller Pulley 626 Bearing Steel Bearing Roller Injection-coated U-shaped Pulley Wheel
Moving Door And Window Slide Wheel 626 Bearing Pulley 6 * 22 * 7MM Planar Wheel U-shaped Groove Nylon Pad Injection Material
