LFR Series U groove track roller guide bearing LFR508-6 chrome steel stainless steel track guide roller bearing - Wheel Bearing Sale Shandong Zhide Bearing

Factory LFR Series U groove track roller guide bearing LFR50/8-6 chrome steel stainless steel track guide roller bearing

1. Series LFR track rollers are the most widely-use and economy product among the linear motion track rollers, and they can suit to the cylindrical track. The material is chrome steel or stainless steel.

2. There are two contact points between the roller and track, so the contact function is favorable.

3. Rollers feature double row angular contact ball bearing in its internal structure design and a thick-walled outer ring, so rollers can accommodate higher loads.

4. Rollers are made of 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. Rollers mount the metal shield (KDD) or rubble seal (NPP) to prevent the dust. F&Y also can provide the rollers with concentric or eccentric pivot. Some types of the rollers can be made from the corrosion resistance stainless steel.