Preamer 5X 8x30x10mm Nylon Round Pulley U Groove Track Roller Bearing Pulley Wheel Double Shielde 608zz Bearing Inside
- Deep groove ball bearings, fashionable, slide flexible, compression wear..
- Suitable for furniture hardware accessories, mobile doors, glass sliding doors, aluminum doors and w.
- It is made of high-quality nylon and plastic, with high durability, long service life, and can reduce vibration and noise..
- This u groove pulley is widely used in doors and windows to track and drive mechanical equipment. There are total 5 pieces of pulleys in one set that you many use for many projects..
- Product Size: 8mm(ID)*30mm(OD)*10mm(Thickness),U groove Size: 6mm(Width)*3mm(Depth)*324mm(diameter).