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Technical Data Sheet
PartsTable / COMPONENT / 6455
6455 ✓ 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

TRANSMISSION,MECHANICAL,VEHICULA. Key specifications include material: STEEL CORROSION RESISTING OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, tube_type: ANTITRANSMIT-RECEIVE, cone_width: 2.1350 INCHES NOMINAL IN, recess_depth: 0.218 INCHES NOMINAL IN, bore_diameter: 2.2500 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 3110-00-100-3122, 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
6455
NSN: 3110-00-100-3122
FSC: 3110
CAGE: 01212 — FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
tube_typeANTITRANSMIT-RECEIVE
cone_width2.1350 INCHES NOMINAL IN
recess_depth0.218 INCHES NOMINAL IN
bore_diameter2.2500 INCHES NOMINAL IN
coil_quantity10
hole_diameter0.687 INCHES NOMINAL IN
overall_height0.250 INCHES NOMINAL IN
inside_diameter0.281 INCHES NOMINAL IN
torque_capacity500.000 FOOT-POUNDS NOMINAL FT
outside_diameter0.937 INCHES NOMINAL IN
NSN3110-00-100-3122
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 6455 · 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 DIAMETER: 2.2500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NORMAL ANGLE
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
CONE WIDTH: 2.1350 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
CONE CORNER RADIUS: 0.1406 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
BORE DIAMETER2.2500 INCHES NOMINAL IN
STYLE DESIGNATORNORMAL ANGLE
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
CONE WIDTH2.1350 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
CONE CORNER RADIUS0.1406 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
002221Interchangeable
interchangeable cross-reference
interchangeable
6455Interchangeable
interchangeable cross-reference
interchangeable
800E1008Interchangeable
interchangeable cross-reference
interchangeable
1706261Interchangeable
interchangeable cross-reference
interchangeable
07-853949Interchangeable
interchangeable cross-reference
interchangeable
853949Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 6455?
6455 is a TRANSMISSION,MECHANICAL,VEHICULA.
What parts can replace 6455?
There are 11 known substitutes for 6455: 002221, 6455, 800E1008 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 6455?
6455 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-3122. 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