![Track Rollers LFR5301-10NPP LFR5301-10-2RS Bearing Track Rollers LFR5301-10NPP LFR5301-10-2RS Bearing](static/images/20180518/track-rollers-lfr5301-10npp-lfr5301-2rs-bearing-63e64ff6-417x332.jpg?v=20240908)
LFR5301-10 NPP LFR5301-10-2RS locating bearing track rollers with Gothic arch groove.
Groove Diameter: 10 mm
Inner Diameter: 12 mm
Outer Diameter: 42 mm
Inner Thickness: 19 mm
Outer Thickness: 19 mm
Weight: 0.13 kg
Seals: Rubber shield
LFR5301-10 LFR5301-10NPP LFR5301-10-2RS locating bearing track rollers with Gothic arch groove.
• There are two contact points between the roller and track, so the contact function is favorable.
• 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.
• 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/2Z) or rubble seal (NPP/2RS) to prevent the dust. Some types of the rollers can be made from the corrosion resistance stainless steel 440C.