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PartsTable / COMPONENT / NTA815BEARINGXTRA815RACE
NTA815BEARINGXTRA815RACE ✓ Verified by PartsTable
— · TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

BEARING,ROLLER,RADIAL AND THRUST. Key specifications include material: STEEL CORROSION RESISTING OVERALL, overall_width: 0.1420 INCHES NOMINAL IN, style_designator: ROLLER, RADIAL AND THRUST, largest_bore_diameter: 0.5020 INCHES NOMINAL IN, bore_smallest_diameter: 0.5020 INCHES NOMINAL IN, outer_ring_outside_diameter: 0.9270 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-756-1406, 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
NTA815BEARINGXTRA815RACE
NSN: 3110-00-756-1406
FSC: 3110
CAGE: 60380 — TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
overall_width0.1420 INCHES NOMINAL IN
style_designatorROLLER, RADIAL AND THRUST
largest_bore_diameter0.5020 INCHES NOMINAL IN
bore_smallest_diameter0.5020 INCHES NOMINAL IN
outer_ring_outside_diameter0.9270 INCHES NOMINAL IN
thrust_unit_outside_diameter0.9270 INCHES NOMINAL IN
NSN3110-00-756-1406
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: NTA815BEARINGXTRA815RACE · 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
•
OUTER RING OUTSIDE DIAMETER: 0.9270 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROLLER, RADIAL AND THRUST
•
BORE SMALLEST DIAMETER: 0.5020 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
THRUST UNIT OUTSIDE DIAMETER: 0.9270 INCHES NOMINAL IN
•
LARGEST BORE DIAMETER: 0.5020 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTER RING OUTSIDE DIAMETER0.9270 INCHES NOMINAL IN
STYLE DESIGNATORROLLER, RADIAL AND THRUST
BORE SMALLEST DIAMETER0.5020 INCHES NOMINAL IN
OVERALL WIDTH0.1420 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING OVERALL
THRUST UNIT OUTSIDE DIAMETER0.9270 INCHES NOMINAL IN
LARGEST BORE DIAMETER0.5020 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
HW93731Interchangeable
interchangeable cross-reference
interchangeable
93731Interchangeable
interchangeable cross-reference
interchangeable
F812Interchangeable
interchangeable cross-reference
interchangeable
88-20592-1Interchangeable
interchangeable cross-reference
interchangeable
53C25KInterchangeable
interchangeable cross-reference
interchangeable
2133049-9Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is NTA815BEARINGXTRA815RACE?
NTA815BEARINGXTRA815RACE is a BEARING,ROLLER,RADIAL AND THRUST.
What parts can replace NTA815BEARINGXTRA815RACE?
There are 7 known substitutes for NTA815BEARINGXTRA815RACE: HW93731, 93731, F812 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NTA815BEARINGXTRA815RACE?
NTA815BEARINGXTRA815RACE is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-756-1406. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026