PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 313208
313208 ✓ 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

CONE AND ROLLERS,TAPERED ROLLER. Key specifications include material: STEEL OVERALL, overall_width: 7.250 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, overall_height: 5.000 INCHES NOMINAL IN, overall_length: 9.000 INCHES NOMINAL IN, mounting_method: UNTHREADED HOLE(S) SINGLE GROUP. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0501, 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
313208
NSN: 3110-00-100-0501
FSC: 3110
CAGE: 40152 — VME AMERICAS INC SUB OF VME GROUP N V (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_width7.250 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height5.000 INCHES NOMINAL IN
overall_length9.000 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S) SINGLE GROUP
outside_diameter5.0000 INCHES NOMINAL IN
style_designatorNORMAL ANGLE
reliability_indicatorNOT ESTABLISHED
backface_corner_radius0.1250 INCHES NOMINAL IN
mounting_hole_diameter0.281 INCHES NOMINAL SINGLE GROUP IN
winding_shielding_methodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
NSN3110-00-100-0501
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 313208 · 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
•
OUTSIDE DIAMETER: 5.0000 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
STYLE DESIGNATOR: NORMAL ANGLE
•
BACKFACE CORNER RADIUS: 0.1250 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
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 (FLIS)
OVERALL WIDTH1.6250 INCHES NOMINAL IN
OUTSIDE DIAMETER5.0000 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
STYLE DESIGNATORNORMAL ANGLE
BACKFACE CORNER RADIUS0.1250 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
301-40Interchangeable
interchangeable cross-reference
interchangeable
16259Interchangeable
interchangeable cross-reference
interchangeable
767-6042-001Interchangeable
interchangeable cross-reference
interchangeable
228-1134P1Interchangeable
interchangeable cross-reference
interchangeable
V3-101Interchangeable
interchangeable cross-reference
interchangeable
04760023+001Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 313208?
313208 is a CONE AND ROLLERS,TAPERED ROLLER.
What parts can replace 313208?
There are 22 known substitutes for 313208: 301-40, 16259, 767-6042-001 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 313208?
313208 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0501. 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