Cam Roller

Cam Roller

Product ID: LR200NPP; LR200KDD; LR200-X-2RS; LR200-X-2Z; LR 200 NPP; LR 200 KDD; 361200

•  The Series LR/ Cam Roller with cylindrical or crowned outer ring can be used in the heavy loads track or used as an idler wheel. They are widely used in the particular application that the friction should be reduced.
•  The outer diameter surface of the cam roller is shaped to the crowned runner surface with R500 (suffix U), so make the stresses well when it is working.
•  Products take the internal structure design of deep groove ball bearings or double row angular contact ball bearings and have a particularly thick-walled outer ring, so the products can accommodate higher loads.
•  The cam roller is made of the high-quality bearing steel, processed by heat treatment and precision grind, and are filled with a long service life, high -grade and multi-purposes grease. It takes the metal shield (suffix KDD) or rubble seal (suffix NPP) to prevent the dust. YITONG also can provide the product with concentric or eccentric pivot. Some types of the products can be made from the corrosion resistance stainless steel.

■ Characteristics of the guide system that LR series are applied :
1. Low resistance, long service life, widely-use
Being cam roller with crowned runner surface R500, make its stresses in well-distributed between rollers and track when working, thus the stresses centralization are avoided, the friction resistance are reduced and the service life has been improved a lot. Most of the double rowones can be relubricated through the filling hole on the inner ring to adapt the adverse working conditions.

2. Easy installation
After the cam roller assembled the concentric or eccentric pivot, installation can be made convenient. To adjust the eccentric one's eccentricity, the item can get the fitting preload.

3. Smooth running, minimum error
Besides we produce the LR series according to the standard of rolling bearings, we also make the strict control on the rotary accuracy of outer ring in order to meet special working mode that inner ring is fixed while outer ring running.

More information: http://www.yi-tong.com/en/cam_roller.htm