Ordering information

SDAF pillow blocks are available as complete kits including housing, seals, bearing (and adapter sleeve), locking device and a standard locating ring. A complete pillow block is specified by a designation listed in the product tables for bearings on an adapter sleeve and for bearings with a cylindrical bore. Optional features can be specified with prefix and suffixes. If several suffixes are required, put them in alphabetical order.
SDAF extended range pillow blocks are typically sold as housing only including labyrinth seals. Complete kits are available that include housing, seals, bearing, adapter assembly or locking device and locating ring.
All pillow block parts can also be supplied as individual components. Order designations for the different parts are listed in the product tables for bearings on an adapter sleeve and for bearings with a cylindrical bore.

Order example

A shaft with 4 3/16 inch diameter has to be supported by two SDAF pillow (plummer) blocks with 22224 EK spherical roller bearings on adapter sleeves, one at the shaft end for a non-locating bearing position and one for a through shaft at the locating bearing position. The housings should be sealed with PosiTrac Plus seals.

Order: 

  • 1 pillow block SDAF 22524 TLCY
  • 1 pillow block SDAF 22524 TLC     

The delivery will contain:

  • 2 housings SDAF 524
  • 2 spherical roller bearings 22224 EK
  • 2 adapter sleeves with lock nuts SNW 24x4.3/16
  • 2 locating rings SR 24-20
  • 3 labyrinth rings with O-rings LOR 113
  • 3 contact elements B-10724-113
  • 1 end plug EPR 14
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