Consolidated Bearings

Catalog

DEEP GROOVE BALL BEARINGS
Dimensions (metric)d20
D72
B19
Approx. Wgt. lbs0.89
InterchangeFafnir404K
FAG6404
Federal1404
MRC404-S
New Departure3404
RIV2 C
SKF6404
Steyr6404
6404 diagram one
  1. C/3 and C/4 internal clearances are available on all of the above sizes.
  2. Sizes 6403 thru 6414 normally equipped with steel retainers. Certain sizes are also available in machined bronze cage, suffix "M".