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60715K12 — BEARING,BALL,THRUST

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

60715K12: BEARING,BALL,THRUST.

The BEARING,BALL,THRUST is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 0.6250 INCHES NOMINAL IN, overall_width: 0.5625 INCHES NOMINAL IN, alignment_type: RIGID, surface_finish: GROUND, outer_ring_width: 0.5625 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-684-5648, 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
60715K12
NSN: 3110-01-684-5648
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_diameter0.6250 INCHES NOMINAL IN
overall_width0.5625 INCHES NOMINAL IN
alignment_typeRIGID
surface_finishGROUND
outer_ring_width0.5625 INCHES NOMINAL IN
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
end_item_identificationNSN:1520-01-599-2203;HELICOPTER,ATTACK.
overall_outside_diameter1.3438 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencySHIELDED ONE-PIECE STEEL THRUST BALL BEARING.
thrust_directional_capability_designationDOUBLE
NSN3110-01-684-5648
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 60715K12 · 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
•
OUTER RING WIDTH: 0.5625 INCHES NOMINAL IN
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
THRUST DIRECTIONAL CAPABILITY DESIGNATION: DOUBLE
•
OVERALL OUTSIDE DIAMETER: 1.3438 INCHES NOMINAL IN
•
ALIGNMENT TYPE: RIGID
TECHNICAL CHARACTERISTICS
OUTER RING WIDTH0.5625 INCHES NOMINAL IN
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH0.5625 INCHES NOMINAL IN
THRUST DIRECTIONAL CAPABILITY DESIGNATIONDOUBLE
OVERALL OUTSIDE DIAMETER1.3438 INCHES NOMINAL IN
ALIGNMENT TYPERIGID
PART NAME ASSIGNED BY CONTROLLING AGENCYSHIELDED ONE-PIECE STEEL THRUST BALL BEARING.
END ITEM IDENTIFICATIONNSN:1520-01-599-2203;HELICOPTER,ATTACK.
BORE DIAMETER0.6250 INCHES NOMINAL IN
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 60715K12?
60715K12 is a BEARING,BALL,THRUST.
What is the NSN for 60715K12?
60715K12 is cataloged in the U.S. Government catalog under NSN 3110-01-684-5648. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.