Consolidated Bearings

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7228 BMG

ANGULAR CONTACT BALL BEARINGS - FLUSH GROUND 40° CONTACT ANGLE
Dimensions (metric)d140
D250
B42
Approx. Wgt. lbs19.91
InterchangeFafnir7228WN MBRSU
FAG7228 B.MP.U (A/O)
MRC-
New DepartureU-30228
R&M-
SKF7228 BAGM
Steyr7228 BAGM
Torrington140 BA 02
7228 BMG diagram one
  1. Contact angle varies between domestic manufacturers within a manufacturer's range; such as Fafnir - 20° up to and including 17mm bore, MRC - 30°, New Departure - 35° for the entire range.
  2. Sizes 7200 BG thru 7218 BG may be equipped with steel retainers or with cages made from glass fiber reinforced polyamide 66 material.
  3. Suffix "G" indicates that the bearings are universally flush ground suitable for Back-to-Back, Face-to-Face, or Tandem mounting.
  4. Suffix "M" indicates machined bronze cage.