Cylindrical Roller Bearings FAG NJ2206 -E-XL-TVP2-C3

The FAG NJ2206 -E-XL-TVP2-C3 cylindrical roller bearing, with a 30 mm bore, 62 mm outer diameter and 20 mm width, offers high radial load capacity.

The NJ2206 -E-XL-TVP2-C3 cylindrical roller bearing is a single-row roller bearing of the NJ design. In this version, the bearing has two fixed flanges on the outer ring and one fixed flange on the inner ring. As a result, the design can accommodate not only high radial forces but also axial forces from one direction. This open-type bearing is manufactured by FAG Wälzlager and complies with tolerance class P0/PN or ABEC 1.

How does the NJ2206 -E-XL-TVP2-C3 cylindrical roller bearing accommodate radial and axial forces?

Designed as a support bearing, this version guides shafts axially in one direction whilst simultaneously absorbing high radial forces. The cylindrical rollers provide outstanding radial stiffness through line contact compared to rolling elements with point contact. As the inner ring is removable from one side, separate assembly onto the shaft and housing can be carried out with a precise fit. This facilitates step-by-step installation as well as recurring maintenance and inspection work.

What are the characteristics of the caged design and C3 clearance?

The suffix TVP2 indicates a polyamide cage, which promotes quiet running and is designed for a temperature range of –30 to +120 degrees Celsius. The increased radial clearance (C3) compensates for operational thermal expansion and tight fit oversizes during operation. As the outer ring is designed without a lubrication groove or bore and the bearing is of open construction, the lubricant is supplied directly via the housing system.