20 Pics 5x23x7.5mm Nylon Coated Small Deep Groove Ball Bearings Roller for Door Windows
- This item is ordinary precision, adaptation to low speed, low load applications.
- Roller wheel ball bearings, fashionable, slide flexible, compression wear.High sealing performance, high operation performance..
- Wide application:Suitable for furniture hardware accessories, conveyor belt, sliding doors, windows, shower pulleys and drawers, etc..
- Flat Plastic coated small pulley Belt Bearing Pulley Wheel.,Wide application.Low noise, low vibration, high precision. stable performance and durable.Rustproof , resistance, durable..
- Material:High carbon steel.Dimension:(Inside diameter)5mm x (outer diameter)23mm x (thickness)7.5mm.(695 Ball Bearings inside .Size :5*16*5mm).