Consolidated Bearings

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SN-520 .. 22220-K

PILLOW BLOCKS - HOUSING ONLY
Dimensions (metric)d90
b110
E320
A380
L160
H112
H1218
Housing Only Approx. Wgt.lbs37.5
Appropriate AssemblySN-20 TA
Additional Seals / Seal Qty.2
Stabilizing Rings Req'd / No.FR 180/12
Stabilizing Rings Req'd / Qty.2
Suitable AdapterH-320 x 90
Suitable for Bearings22220-K
InterchangeFAGSN 520 with 22220-K
SKFSN 520 with 22220-K
SteyrSN 520 with 22220-K
SN-520 .. 22220-K diagram oneSN-520 .. 22220-K diagram two
  1. Felt seals can be substituted with SN-.. TA rubber seals. These seals are not interchangeable with housings from other manufacturers. Consult factory for availability.
  2. The above are cast iron split housings and are equipped with felt seals.
  3. The above series has two bolt bases and two bolt caps.