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Gearbox Bearing ID's
(March 27, 2018)The early flanged bearing 113 311 123A is FAG number 515828.
It's OD is 62mm for most of it's width. The flange is 67mm x 3mm wide
Width of the outer race is 17mm
Width of the inner race is 19mm, with the extra 2mm protruding on the flanged side.
ID is 25mm
Used from 69-72
The VW bearing 002 311 123A is FAG bearing number 524737D.
Width of the outer race is 14.5mm
Width of the inner race is 18mm. The inner race is centered on the outer race.
ID is 28mm
It was used from 73-76