Consolidated Bearings

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1603-2RS

DEEP GROOVE BALL BEARINGS - TWO SEALS - INCH
Dimensions (inch)d0.3125
D0.875
B0.3437
Approx. Wgt. lbs0.034
InterchangeFederalBR-9903A
General21405-55
Nice1603 DC
1603-2RS diagram one
  1. The shielded (ZZ) and sealed (2RS) are packed with "Shell Alvania 3" grease.
  2. This series is equipped with a two piece riveted ribbon steel retainer.
  3. This series is manufactured from 52100 steel and hardened to Rockwell Hardness 60/64 C Scale.
  4. This series is precision ground to ABEC #1 tolerances and offer electric motor quality.