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51713A01 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

51713A01: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 SEPARATOR SLUG, bore_diameter: 6.5000 INCHES NOMINAL IN, overall_width: 0.5000 INCHES NOMINAL IN, style_designator: 4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE, end_item_identification: PART NUMER 881406-313 AARAY ASSY SUPPORT, overall_outside_diameter: 7.2503 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-463-9743, 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
51713A01
NSN: 3110-01-463-9743
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 32828 — KAYDON CORPORATION DBA KAYDON CORP (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 SEPARATOR SLUG
bore_diameter6.5000 INCHES NOMINAL IN
overall_width0.5000 INCHES NOMINAL IN
style_designator4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE
end_item_identificationPART NUMER 881406-313 AARAY ASSY SUPPORT
overall_outside_diameter7.2503 INCHES NOMINAL IN
NSN3110-01-463-9743
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 51713A01 · 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
•
STYLE DESIGNATOR: 4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 7.2503 INCHES NOMINAL IN
•
BORE DIAMETER: 6.5000 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP E52100 SEPARATOR SLUG
TECHNICAL CHARACTERISTICS
STYLE DESIGNATOR4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE
OVERALL WIDTH0.5000 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER7.2503 INCHES NOMINAL IN
END ITEM IDENTIFICATIONPART NUMER 881406-313 AARAY ASSY SUPPORT
BORE DIAMETER6.5000 INCHES NOMINAL IN
MATERIALSTEEL COMP E52100 SEPARATOR SLUG
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 1
881448-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 51713A01?
51713A01 is a BEARING,BALL,ANNULAR.
What parts can replace 51713A01?
There is 1 known substitute for 51713A01: 881448-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 51713A01?
51713A01 is cataloged in the U.S. Government catalog under NSN 3110-01-463-9743. 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.