QJ208-XL-MPA-C3-FAG Four Point Contact Ball Bearing 40x80x18mm Shields Enduro Double-Row radial Bearing used

Enduro Double-Row radial Bearing used as a rear hub bearing for some rear hub designs and cane used as a suspension pivot bearing on a few Pivot and Santa Cruz bikes

C90 - Dynamic Radial Rating (90 million revolutions)4: 103000 N / 23100 lbf

Ringfeder: RFN7013

Weight (g) 690

QJ208-XL-MPA-C3-FAG Four Point Contact Ball Bearing 40x80x18mm Shields Enduro Double-Row radial Bearing usedFAG 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