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Technical Data Sheet
PartsTable / COMPONENT / 157056
157056 ✓ 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 special_features: HANDLE 4.3 INCHES LONG; PROBE IN, end_item_identification: HANDLE 4.3 INCHES LONG IN, contact_size_for_which_designed: NUMBER 12 PIN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-752-7694, 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
157056
NSN: 3110-00-752-7694
FSC: 3110
CAGE: 29510 — KOMATSU AMERICAN INTL CO (USA)
SPECIFICATIONS
special_featuresHANDLE 4.3 INCHES LONG; PROBE IN
end_item_identificationHANDLE 4.3 INCHES LONG IN
contact_size_for_which_designedNUMBER 12 PIN
NSN3110-00-752-7694
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 157056 · 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
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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
3696Interchangeable
interchangeable cross-reference
interchangeable
EB1003Interchangeable
interchangeable cross-reference
interchangeable
STK1625Interchangeable
interchangeable cross-reference
interchangeable
619463Interchangeable
interchangeable cross-reference
interchangeable
51036Interchangeable
interchangeable cross-reference
interchangeable
IN90317R1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 157056?
157056 is a CONE AND ROLLERS,TAPERED ROLLER.
What parts can replace 157056?
There are 14 known substitutes for 157056: 3696, EB1003, STK1625 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 157056?
157056 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-752-7694. 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