Consolidated Bearings

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NU-311

CYLINDRICAL ROLLER BEARINGS
Dimensions (metric)d55
F70.5
D120
B29
Approx. Wgt. lbs3.6
InterchangeFAGNU 311
HoffmannR 355 E
HyattA 1311 TS
RollwayMUC 311
SKFNU 311
SteyrNU 311
Torrington-
NU-311 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.