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Technical Data Sheet
PartsTable / COMPONENT / 149135
149135 ✓ 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 COMP 303 OVERALL, head_style: HEXAGON, head_height: 0.093 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 0.810 INCHES MINIMUM IN, fastener_length: 0.186 INCHES MINIMUM AND 0.188 INCHES MAXIMUM 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 3110-00-100-0206, 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
149135
NSN: 3110-00-100-0206
FSC: 3110
CAGE: 08683 — BROCKWAY MOTOR TRUCKS DIV OF MACK TRUCKS INC (USA)
SPECIFICATIONS
materialSTEEL COMP 303 OVERALL
head_styleHEXAGON
head_height0.093 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
thread_class2A A
thread_length0.810 INCHES MINIMUM IN
fastener_length0.186 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
width_between_flats0.187 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN
nominal_thread_diameter0.125 INCHES IN
concentric_hole_diameter0.058 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
thread_quantity_per_inch44
NSN3110-00-100-0206
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 149135 · 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
•
CONE CORNER RADIUS: 0.0312 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NORMAL ANGLE
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
CONE WIDTH: 0.8820 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
BORE DIAMETER: 1.3779 INCHES NOMINAL IN
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)
CONE CORNER RADIUS0.0312 INCHES NOMINAL IN
STYLE DESIGNATORNORMAL ANGLE
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
CONE WIDTH0.8820 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
BORE DIAMETER1.3779 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
339Interchangeable
interchangeable cross-reference
interchangeable
10-028Interchangeable
interchangeable cross-reference
interchangeable
7744Interchangeable
interchangeable cross-reference
interchangeable
442Interchangeable
interchangeable cross-reference
interchangeable
11739009Interchangeable
interchangeable cross-reference
interchangeable
7E13Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 149135?
149135 is a CONE AND ROLLERS,TAPERED ROLLER.
What parts can replace 149135?
There are 22 known substitutes for 149135: 339, 10-028, 7744 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 149135?
149135 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0206. 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