Consolidated Bearings

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SAF-311..ROLLER

PILLOW BLOCKS - HOUSING ONLY (INCH DIMENSIONS)
Dimensions (inch)d2.5625
F2
d12.0625
A11
C3.125
E8.8125
H3.25
H16.1875
Housing Only Approx. Wgt.lbs19.9
Triple Seals Req'd / Seal No. (a)LER 40
Triple Seals Req'd / Seal Qty. (a)1
Triple Seals Req'd / Seal No. (b)LER 27
Triple Seals Req'd / Seal Qty. (b)1
Stabilizing Rings Req'd / No.SR-13-11
Stabilizing Rings Req'd / Qty.1
Appropriate End PlugEPR-6
LockwasherW-11
LocknutN-11
Suitable for Bearings22311
InterchangeSKFSAF 311
TorringtonSAF 311
SAF-311..ROLLER diagram oneSAF-311..ROLLER diagram two
  1. Parts may not be interchangeable with parts from other manufacturers.
  2. Sizes SAF-222 and larger & sizes SAF-318 and larger are all four-bolt base units.
  3. The above are split cast iron housings. For cast steel housings use "SAFS" prefix. Example: SAFS-317.
  4. Triple ring seals with o-ring (LOR-) or Taconite seals ( TER-..V ) can be used in place of the standard LER seal. Example: TER-17V replaces LER-17