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NKIA-5910 — BEARING,ROLLER,NEEDLE

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

NKIA-5910: BEARING,ROLLER,NEEDLE.

The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL ROLLER, bore_diameter: 50.00 MILLIMETERS NOMINAL MM, overall_width: 30.00 MILLIMETERS NOMINAL MM, alignment_type: RIGID, surface_finish: GROUND, special_features: SINGULAR DIRECTION ANGULAR CONTACT BALL BEARINGINTEGRAL PART OF ITEM. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-289-9250, 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
NKIA-5910
NSN: 3110-01-289-9250
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 63504 — PALFINGER MARINE USA, LLC (USA)
SPECIFICATIONS
materialSTEEL ROLLER
bore_diameter50.00 MILLIMETERS NOMINAL MM
overall_width30.00 MILLIMETERS NOMINAL MM
alignment_typeRIGID
surface_finishGROUND
special_featuresSINGULAR DIRECTION ANGULAR CONTACT BALL BEARINGINTEGRAL PART OF ITEM
overall_outside_diameter72.00 MILLIMETERS NOMINAL MM
retainer_fabrication_methodMACHINED
NSN3110-01-289-9250
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: NKIA-5910 · 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
•
RETAINER FABRICATION METHOD: MACHINED
•
SURFACE FINISH: GROUND
•
OVERALL OUTSIDE DIAMETER: 72.00 MILLIMETERS NOMINAL MM
•
ALIGNMENT TYPE: RIGID
•
BORE DIAMETER: 50.00 MILLIMETERS NOMINAL MM
•
MATERIAL: STEEL OUTER RING
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODMACHINED
SURFACE FINISHGROUND
OVERALL WIDTH30.00 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER72.00 MILLIMETERS NOMINAL MM
ALIGNMENT TYPERIGID
SPECIAL FEATURESSINGULAR DIRECTION ANGULAR CONTACT BALL BEARINGINTEGRAL PART OF ITEM
BORE DIAMETER50.00 MILLIMETERS NOMINAL MM
MATERIALSTEEL OUTER RING
MATERIALSTEEL INNER RING
MATERIALSTEEL ROLLER
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 4
D-407252 ITEM 6 BEA RINGReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
F104569 ITEM GReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
D-407252 ITEM 6Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
SERIES-NKIAReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 NKIA-5910?
NKIA-5910 is a BEARING,ROLLER,NEEDLE.
What parts can replace NKIA-5910?
There are 4 known substitutes for NKIA-5910: D-407252 ITEM 6 BEA RING, F104569 ITEM G, D-407252 ITEM 6 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NKIA-5910?
NKIA-5910 is cataloged in the U.S. Government catalog under NSN 3110-01-289-9250. This indicates validated use in U.S. government and defense supply chains.
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