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Technical Data Sheet
PartsTable / COMPONENT / 070HB109
070HB109 ✓ 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, cone_width: 29.00 MILLIMETERS NOMINAL MM, bore_diameter: 85.00 MILLIMETERS NOMINAL MM, style_designator: NORMAL ANGLE, cone_corner_radius: 6.00 MILLIMETERS NOMINAL MM, retainer_fabrication_method: PRESSED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-091-7993, 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
070HB109
NSN: 3110-01-091-7993
FSC: 3110
CAGE: 97271 — DANA LIGHT AXLE PRODUCTS, LLC DBA DANA LIGHT AXLE PRODUCTS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
cone_width29.00 MILLIMETERS NOMINAL MM
bore_diameter85.00 MILLIMETERS NOMINAL MM
style_designatorNORMAL ANGLE
cone_corner_radius6.00 MILLIMETERS NOMINAL MM
retainer_fabrication_methodPRESSED
standard_tolerance_designationAFBMA CLASS 2
NSN3110-01-091-7993
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 070HB109 · 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: 85.00 MILLIMETERS NOMINAL MM
•
STYLE DESIGNATOR: NORMAL ANGLE
•
MATERIAL: STEEL OVERALL
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
CONE WIDTH: 29.00 MILLIMETERS NOMINAL MM
•
CONE CORNER RADIUS: 6.00 MILLIMETERS NOMINAL MM
•
RETAINER FABRICATION METHOD: PRESSED
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)
BORE DIAMETER85.00 MILLIMETERS NOMINAL MM
STYLE DESIGNATORNORMAL ANGLE
MATERIALSTEEL OVERALL
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
CONE WIDTH29.00 MILLIMETERS NOMINAL MM
CONE CORNER RADIUS6.00 MILLIMETERS NOMINAL MM
RETAINER FABRICATION METHODPRESSED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
P35222Interchangeable
interchangeable cross-reference
interchangeable
3522-1Interchangeable
interchangeable cross-reference
interchangeable
4106-1Interchangeable
interchangeable cross-reference
interchangeable
FFW92AInterchangeable
interchangeable cross-reference
interchangeable
NAS907Interchangeable
interchangeable cross-reference
interchangeable
NAS907 TYFSZ16Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 070HB109?
070HB109 is a CONE AND ROLLERS,TAPERED ROLLER.
What parts can replace 070HB109?
There are 14 known substitutes for 070HB109: P35222, 3522-1, 4106-1 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 070HB109?
070HB109 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-091-7993. 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