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9235611-187 — CUP,TAPERED ROLLER BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

9235611-187: CUP,TAPERED ROLLER BEARING.

The CUP,TAPERED ROLLER BEARING is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL OVERALL, overall_width: 26.1950 MILLIMETERS NOMINAL MM, outside_diameter: 157.162 MILLIMETERS NOMINAL MM, style_designator: NORMAL ANGLE, backface_corner_radius: 3.30 MILLIMETERS NOMINAL MM, end_item_identification: MAIN LANDING GEAR, B-2. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-398-0147, 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
9235611-187
NSN: 3110-01-398-0147
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 60038 — THE TIMKEN CORPORATION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_width26.1950 MILLIMETERS NOMINAL MM
outside_diameter157.162 MILLIMETERS NOMINAL MM
style_designatorNORMAL ANGLE
backface_corner_radius3.30 MILLIMETERS NOMINAL MM
end_item_identificationMAIN LANDING GEAR, B-2
criticality_code_justificationAGAV
NSN3110-01-398-0147
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 9235611-187 · 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
•
CRITICALITY CODE JUSTIFICATION: AGAV
•
STYLE DESIGNATOR: NORMAL ANGLE
•
OUTSIDE DIAMETER: 157.162 MILLIMETERS NOMINAL MM
•
BACKFACE CORNER RADIUS: 3.30 MILLIMETERS NOMINAL MM
•
MATERIAL: STEEL OVERALL
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONAGAV
STYLE DESIGNATORNORMAL ANGLE
OVERALL WIDTH26.1950 MILLIMETERS NOMINAL MM
OUTSIDE DIAMETER157.162 MILLIMETERS NOMINAL MM
BACKFACE CORNER RADIUS3.30 MILLIMETERS NOMINAL MM
END ITEM IDENTIFICATIONMAIN LANDING GEAR, B-2
MATERIALSTEEL OVERALL
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 1
52618*2-629Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 9235611-187?
9235611-187 is a CUP,TAPERED ROLLER BEARING.
What parts can replace 9235611-187?
There is 1 known substitute for 9235611-187: 52618*2-629. Substitute compatibility should be verified for your specific system.
What is the NSN for 9235611-187?
9235611-187 is cataloged in the U.S. Government catalog under NSN 3110-01-398-0147. 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.