Tapered Rollers

Unique design, advanced processing, imported famous brand raw material, and advanced test equipments ( Roundness Test Equipment, Angle Test Equipment, Profile Test Equipment, etc), all of them help us to ensure the bearing’s accuracy and working lifetime.All of the rollers for roller bearings are produced by LYSN own factory. Which is with high accuracy, better material, special design, to ensure the high precision and long working life of our bearings.
LYSN have constant temperature room for bearings’ or components’ stability. We also have equipments for testing Roundness, Profile, Angle, Superfine,etc.
Internal R&D and production of rollers
Quality control: Roundness, Profile, Angle, Superfine,etc
Guarantee on Accuracy and working lifetime
Rapid Emergency Delivery