TIMKEN Fafnir SAK pillow block bearings

TIMKEN Fafnir® SAK standard series pillow block bearings.

The sstreamlined and rugged, one-piece pillow block bearing combines an RAK housing and GYA-RRB set screw bearing.

GYA-RRB TIMKEN bearing employs a positive-contact, land-riding seal and specially designed set screws.

The pillow block can be mounted to operate in any position.

Timken bearing housed units are factory-prelubricated, but a grease fitting is provided to allow for relubrication if required.

Suggested shaft tolerances:

  • 1/2 in. -- 1 15/16 in., nominal to -0.013 mm, -0.0005 in.;
  • 2 in. -- 2 3/16 in., nominal to -0.025 mm, -0.0010 in..

To order, specify UNIT and shaft diameter:
Example: SAK 1 in.

TIMKEN Fafnir SAK pillow block bearings

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