Consolidated Bearings

Catalog

CYLINDRICAL ROLLER BEARINGS
Dimensions (metric)d55
D120
E104.5
B29
Approx. Wgt. lbs3.6
InterchangeFAGN 311
HoffmannR 355
HyattBU 1311 Z
Rollway (Bronze Cage)MCS 311
Rollway (Steel Cage)RCS 311
SKFN 311
SteyrN 311
Torrington-
N-311 diagram one
  1. Sizes are also available with higher radial load capacity - suffix "E".
  2. Some sizes are available in ABEC #3 (P/6) precision.
  3. The above series is available with either: Stamped steel or glass fibre cage - No suffix. Machined bronze cage - suffix "M".
  4. These bearings are available in C/2, C/3, C/4, W/23 and C/5 internal clearance.