Consolidated Bearings

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7318 BMG

ANGULAR CONTACT BALL BEARINGS - FLUSH GROUND 40° CONTACT ANGLE
Dimensions (metric)d90
D190
B43
Approx. Wgt. lbs11.7
InterchangeFafnir7318WN SU
FAG7318 B.MP.U (A/O)
MRC7318 PJDU
New DepartureU-30318
R&MMJT 90
SKF7318 BEAG (Y/P)
Steyr7318 BEAG (Y/P)
Torrington-
7318 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 7300 BG thru 7315 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.