Lub Rooj Sib Tham ntawm Lub Log Bearings
Lub log bearing yog sib dhos los ntawm pneumatic nias:
1. Nruab cov bearing pressing tooling ntawm lub tshuab dhos;
2. Muab cov kabmob qis, rim, bushing thiab bearing;
3. Pib lub pneumatic hloov mus ua kom tiav cov kabmob nias ua haujlwm.

