linear bearings types direct from china factories

all types of Linear Bearing

Models

 
The advantages of linear bearings 
1. Due to the flow of contact can make the starting friction resistance and dynamic friction resistance is minimal, so you can save energy, easy to get a high speed.
2. The load increase, but the friction coefficient is not sensitive to changes, so under heavy load, small friction coefficient, and the accuracy unchanged for a long time, can get mechanical service life is long.
3. Good linear motion bearing interchangeability, easy installation and use to save time, and make the mechanical structure is novel, small, lightweight characteristic.
4. Save to oil formalities, simplifies the lubrication and maintenance.
5. On both sides of additional oil seal bearing dust also apply to more easily invaded by a foreign body or places.