QJ330-N2-MPA-C3-FAG Four Point Contact Ball Bearing 150x320x65mm Open Outside length: 2173mm

Outside length: 2173mm

accurate shaft mounting

ra max - Max shaft & housing fillet radius 0

ISO load rating dynamic: 12800 newtons

QJ330-N2-MPA-C3-FAG Four Point Contact Ball Bearing 150x320x65mm Open Outside length: 2173mmFAG 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