QJ232-N2-MPA-FAG Four Point Contact Ball Bearing 160x290x48mm Closed Outside Dia B: 98mm

Outside Dia B: 98mm

21 inches/1885mm

d a max 204 mm Maximum diameter of shaft shoulder

95mm - 146

Rec max speed: 6520 rev/min

QJ232-N2-MPA-FAG Four Point Contact Ball Bearing 160x290x48mm Closed Outside Dia B: 98mmFAG 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