QJ322-N2-MPA-C3-FAG Four Point Contact Ball Bearing 110x240x50mm Open DVGW approval (EN 751-1): NG-5146AR0855

DVGW approval (EN 751-1): NG-5146AR0855

Nlim - Oil lubrication limit speed 3100 tr/min

1 mm Outside Diameter (de) 292 mm Diameter Over Chain (A) 296 mm Taper Lock Bush 1210 Type 1 Overall Length (L) 25

Outside length 2390mm

QJ322-N2-MPA-C3-FAG Four Point Contact Ball Bearing 110x240x50mm Open DVGW approval (EN 751-1): NG-5146AR0855FAG Four point contact bearings are similar in their structure to double row angular contact ball bearings, but are considerably narrower in an axial direction due to only one raceway groove. Since the centres of curvature of the arc shaped raceways on the inner ring and outer ring are offset relative to each other, the balls are in contact with the bearing rings at four points under radial load. For this reason, four point contact bearings are only