QJ326-N2-MPA-C3-FAG Four Point Contact Ball Bearing 130x280x58mm Open OD Outside diameter: 52mm

OD Outside diameter: 52mm

lithium soap thickened grease with extreme pressure additives

The required amount of 46mm spacers (2 - 46mm x 3mm and 1 - 46mm x 1mm) to bring the 61mm BB width of OSBB (Road) up to 68mm for use with Enduro TorqTite PF30 BBs

Reference speed: 4700 1/min

Outside length: 1162mm

QJ326-N2-MPA-C3-FAG Four Point Contact Ball Bearing 130x280x58mm Open OD Outside diameter: 52mmFAG 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