PartsTable
Technical Data Sheet
79481 ✓ Verified by PartsTable
Legrand · 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: IRON CAST, design_type: SINGLE WIDTH, overall_diameter: 8.375 INCHES NOMINAL IN, rotation_direction_for_which_designed: COUNTERCLOCKWISE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-927-4159, 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
79481
NSN: 3110-00-927-4159
FSC: 3110
CAGE: 30076 — HYSTER-YALE GROUP, INC. (USA)
SPECIFICATIONS
materialIRON CAST
design_typeSINGLE WIDTH
overall_diameter8.375 INCHES NOMINAL IN
rotation_direction_for_which_designedCOUNTERCLOCKWISE
NSN3110-00-927-4159
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 79481 · Legrand ⚠ 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: 0.1400 INCHES NOMINAL IN
STYLE DESIGNATOR: NORMAL ANGLE
MATERIAL: STEEL OVERALL
BORE DIAMETER: 2.6875 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
CONE WIDTH: 1.8125 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 RADIUS0.1400 INCHES NOMINAL IN
STYLE DESIGNATORNORMAL ANGLE
MATERIALSTEEL OVERALL
BORE DIAMETER2.6875 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
CONE WIDTH1.8125 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
88164-1Interchangeable
interchangeable cross-reference
interchangeable
38826Interchangeable
interchangeable cross-reference
interchangeable
42532Interchangeable
interchangeable cross-reference
interchangeable
79490SA ITEM 20Interchangeable
interchangeable cross-reference
interchangeable
079481Interchangeable
interchangeable cross-reference
interchangeable
79490SAInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 79481?
79481 is a CONE AND ROLLERS,TAPERED ROLLER manufactured by Legrand.
What parts can replace 79481?
There are 15 known substitutes for 79481: 88164-1, 38826, 42532 and 12 more. Substitute compatibility should be verified for your specific system.
Is 79481 still available?
79481 is currently cancelled.
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