Tension pulley bearing

Product value:
1. Excellent sealing performance, to ensure that the bearing in high humidity, heavy pollution environment work normally;
2. High high-speed performance reliability;
3. Excellent high and low temperature resistance, normal operation in -40°C~150°C environment;
4. Meet the requirements of 200,000 kilometers.

Product advantages:

1. The ring is processed with high purity special quality bearing steel;
2. The steel ball using domestic famous brand manufacturers G10 and above grade products, steel ball material and processing accuracy has been effectively guaranteed;
3. Three lips light contact sealing structure design, and the use of high temperature resistant imported acrylic rubber;
4. The cage adopts glass fiber reinforced nylon cage;
5. Grease using synthetic oil (base oil) + polyurea (thickener) high and low temperature grease.