Cylindrical Roller Bearings FAG N313 -E-XL-TVP2

The FAG N313 -E-XL-TVP2 cylindrical roller bearing, with dimensions of 65 × 140 × 33 mm, is designed as a separable support bearing for high radial loads.

The single-row cylindrical roller bearing N313 -E-XL-TVP2 is designed to withstand high forces as a radial rolling bearing. With a bore of 65 mm, an outer diameter of 140 mm and a width of 33 mm, this bearing is suitable for demanding industrial applications. This FAG rolling bearing is designed as an open bearing. Thanks to the line contact between the rollers and raceways, the design withstands radial loads and ensures smooth running of machine shafts.

What is the N313 -E-XL-TVP2 cylindrical roller bearing suitable for in bearing arrangements?

This design primarily accommodates radial loads and compensates for axial changes in shaft length. The N design features two fixed flanges on the inner ring, whilst the outer ring is flangeless and removable from both sides. As a result, the component functions purely as a non-locating bearing. Typical applications include bearing arrangements where the shaft expands due to thermal effects. As axial displacement occurs stress-free within the bearing, the design helps to prevent forced forces on adjacent components.

What role do the polyamide cage and bearing clearance play in the design?

The integrated TVP2 polyamide cage ensures low-friction operation; it reduces the weight of the rolling element guidance and responds elastically to dynamic loads. The permissible temperature range is between –30 and +120 degrees Celsius. As this is an open design without a groove or lubrication bore in the outer ring, external sealing and a lubricant supply must be provided. With standard radial bearing clearance and tolerance class P0 or ABEC 1, the roller bearing complies with the standards for industrial use.