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293185-1 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

293185-1: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include supplementary_features: COMPANY NAME-ADAPTER, VALVE, end_item_identification: C130H AIRCRAFT. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-756-4535, 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
293185-1
NSN: 3110-00-756-4535
NIINs: 007564535, 010132684
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 12204 — CHRYSLER REALTY COMPANY LLC DBA DAIMLER CHRYSLER (USA)
SPECIFICATIONS
supplementary_featuresCOMPANY NAME-ADAPTER, VALVE
end_item_identificationC130H AIRCRAFT
NSN3110-00-756-4535
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 293185-1 · 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
•
RETAINER FABRICATION METHOD: PRESSED
•
OUTER RING WIDTH: 0.8250 INCHES MINIMUM AND 0.8300 INCHES MAXIMUM IN
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
LOCATING FEATURE: NONLOCATING
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: SINGLE ROW, TWO LIP OUTER RING, NO INNER RING, ROLLER RETAINMENT RINGS, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 2.5306 INCHES MINIMUM AND 2.5312 INCHES MAXIMUM IN
•
BORE SHAPE: STRAIGHT
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODPRESSED
OUTER RING WIDTH0.8250 INCHES MINIMUM AND 0.8300 INCHES MAXIMUM IN
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOCATING FEATURENONLOCATING
SURFACE FINISHGROUND
STYLE DESIGNATORSINGLE ROW, TWO LIP OUTER RING, NO INNER RING, ROLLER RETAINMENT RINGS, NON-SEPARABLE
OVERALL OUTSIDE DIAMETER2.5306 INCHES MINIMUM AND 2.5312 INCHES MAXIMUM IN
BORE SHAPESTRAIGHT
STANDARD TOLERANCE DESIGNATIONRBEC NO.1
BORE DIAMETER1.6221 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 7
7451275Reference document
Same NSN cross-reference
Reference document — Secondary reference
7451809Reference document
Same NSN cross-reference
Reference document — Secondary reference
R1559TVReference document
Same NSN cross-reference
Reference document — Secondary reference
BS226108VReference document
Same NSN cross-reference
Reference document — Secondary reference
3744495Reference document
Same NSN cross-reference
Reference document — Secondary reference
1559TSReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 293185-1?
293185-1 is a BEARING,ROLLER,CYLINDRICAL.
What parts can replace 293185-1?
There are 7 known substitutes for 293185-1: 7451275, 7451809, R1559TV and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 293185-1?
293185-1 is cataloged in the U.S. Government catalog under NSN 3110-00-756-4535. 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.