Gregory Bender

Thrust bearing cross-references

Basic bearing cross-reference information.

Created:

Updated:

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Glossary

Interchange - Ball Thrust Bearings

Photo courtesy of McMaster-Carr.

Photo courtesy of McMaster-Carr.

  Description NSK SKF FAG
P/N Single direction 511xx 511xx 511xx
Single direction 512xx 512xx 512xx
Single direction 513xx 513xx 513xx
Single direction 514xx 514xx 514xx
Single direction with aligning seat 532xx 532xx 532xx
Single direction with aligning seat 533xx 533xx 533xx
Single direction with aligning seat 534xx 534xx 534xx
Double direction 522xx 522xx 522xx
Double direction 523xx 523xx 523xx
Double direction 524xx 524xx 524xx
Double direction with aligning seat 542xx 542xx 542xx
Double direction with aligning seat 543xx 543xx 543xx
Double direction with aligning seat 544xx 544xx 544xx
Suffix Steel cage BLANK J FP
Brass cage M M MP
Boundary dimensions adopted to ISO X -- X
With self-aligning seat washer U U U
ABEC 5 precision class P5 P5 P5

Interchange - Spherical Thrust Bearings

Photo courtesy of McMaster-Carr.

Photo courtesy of McMaster-Carr.

  Description NSK SKF FAG Torrington
P/N Light 292xx 292xx 292xx 292xx
Medium 293xx 293xx 293xx 293xx
Heavy 294xx 294xx 294xx 294xx
Suffix Steel Cage H EJ E EJ
Brass Cage M M EMB EM