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Z155X22 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

Z155X22: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: PLASTIC PHENOLIC OUTER RACE, bore_shape: STRAIGHT, bore_diameter: 0.0937 INCHES NOMINAL IN, overall_width: 0.1810 INCHES NOMINAL IN, special_features: END BELL, end_item_identification: 6615007635231 19101-1A GYROSCOPE A. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-682-5204, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
Z155X22
NSN: 3110-00-682-5204
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 70854 — SCHAEFFLER AEROSPACE USA CORP DIV SCHAEFFLER AEROSPACE USA CORPORATION (USA)
SPECIFICATIONS
materialPLASTIC PHENOLIC OUTER RACE
bore_shapeSTRAIGHT
bore_diameter0.0937 INCHES NOMINAL IN
overall_width0.1810 INCHES NOMINAL IN
special_featuresEND BELL
end_item_identification6615007635231 19101-1A GYROSCOPE A
NSN3110-00-682-5204
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: Z155X22 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
BORE SHAPE: STRAIGHT
•
BORE DIAMETER: 0.0937 INCHES NOMINAL IN
•
MATERIAL: PLASTIC PHENOLIC OUTER RACE
TECHNICAL CHARACTERISTICS
OVERALL WIDTH0.1810 INCHES NOMINAL IN
BORE SHAPESTRAIGHT
SPECIAL FEATURESEND BELL
END ITEM IDENTIFICATION6615007635231 19101-1A GYROSCOPE A
BORE DIAMETER0.0937 INCHES NOMINAL IN
MATERIALPLASTIC PHENOLIC OUTER RACE
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is Z155X22?
Z155X22 is a BEARING,BALL,ANNULAR.
What is the NSN for Z155X22?
Z155X22 is cataloged in the U.S. Government catalog under NSN 3110-00-682-5204. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.