Consolidated Bearings

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NU-221

CYLINDRICAL ROLLER BEARINGS
Dimensions (metric)d105
F126.8
D190
B36
Approx. Wgt. lbs9.97
InterchangeFAGNU 221
HoffmannR 205 E
HyattA 1221 TS
RollwayMUC 221
SKFNU 221
SteyrNU 221
Torrington105 RU 02
NU-221 diagram one
  1. Some sizes are available in ABEC #3 (P/6) precision.
  2. The above series is available with either: Stamped steel or glass fibre cage - No suffix. Machined bronze cage - suffix "M".
  3. These bearings are available in C/2, C/3, C/4, W/23 and C/5 internal clearance.
  4. These bearings are available with tapered bore - suffix "K". Consult factory for availability.