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SPEEDAIRE 22XJ81 repair kit with bearings, shims, pins, springs, vanes, O-ring and shaft seal

SPEEDAIRE

SPEEDAIRE 22XJ81 Repair Kit

SKU CH-BPPK-3CQ49

Repair kit for Speedaire compressors including bearings, shims, pins, springs, vanes, O-ring and shaft seal

  • Complete overhaul kit restores compressor performance
  • Includes two bearings and two shims for alignment
  • Six vanes and six springs rebuild valve function
  • O-ring and shaft seal prevent air leaks
  • Compatible with Speedaire Grainger part 22UX52

Repair Kit for Speedaire Compressors

This SPEEDAIRE 22XJ81 repair kit provides replacement components for compatible air compressors. It matches Grainger part number 22UX52 and fits Speedaire branded units. The package includes bearings, shims, pins, springs, vanes, an O-ring and a shaft seal. It suits maintenance teams restoring pump function.

Sustained Operation After Rebuild

Fresh vanes and springs maintain consistent compression cycles during extended run periods. New bearings reduce friction heat buildup when the pump runs continuously. The shaft seal prevents pressure loss over long shifts. Replaced shims keep clearances stable as components warm up.

Straightforward Installation With Common Pitfalls

Technicians can swap the included parts using basic hand tools. A frequent issue is misaligning the vanes inside the rotor slots during reassembly. Forgetting the O-ring or seating the shaft seal unevenly causes immediate leaks. Proper shim selection is critical to avoid vane contact.

Highlights

  • Complete overhaul kit restores compressor performance
  • Includes two bearings and two shims for alignment
  • Six vanes and six springs rebuild valve function
  • O-ring and shaft seal prevent air leaks
  • Compatible with Speedaire Grainger part 22UX52

Specifications

BrandSPEEDAIRE

Questions about this item

Does the SPEEDAIRE 22XJ81 Repair Kit generate any noise, heat or power draw when the compressor runs all day?

The kit itself has no moving parts; it supplies bearings, shims, pins, springs, vanes, an O-ring and a shaft seal for the compressor, so it adds no noise, heat or power consumption.

What compressor model must I already own for the SPEEDAIRE 22XJ81 Repair Kit to fit?

It is compatible with Grainger part number 22UX52 and Speedaire-brand compressors that use that series.

Will the SPEEDAIRE 22XJ81 Repair Kit work alongside the original bearings and vanes in an older Speedaire pump?

The kit replaces the original bearings, vanes, springs, pins, shims, O-ring and shaft seal, so the old components are removed during the rebuild.

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