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NA49002RS — BEARING,ROLLER,NEEDLE

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

NA49002RS: BEARING,ROLLER,NEEDLE.

The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 10.0 MILLIMETERS NOMINAL MM, overall_width: 14.0 MILLIMETERS NOMINAL MM, alignment_type: RIGID, surface_finish: GROUND, special_features: DOUBLE SEALED. BEARING HAS OIL HOLE..

This part is cataloged in the U.S. Government catalog under NSN 3110-01-081-8184, 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
NA49002RS
NSN: 3110-01-081-8184
NIINs: 010818184, 015858329
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 60380 — TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_diameter10.0 MILLIMETERS NOMINAL MM
overall_width14.0 MILLIMETERS NOMINAL MM
alignment_typeRIGID
surface_finishGROUND
special_featuresDOUBLE SEALED. BEARING HAS OIL HOLE.
style_designatorSEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND
overall_outside_diameter22.0 MILLIMETERS NOMINAL MM
NSN3110-01-081-8184
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: NA49002RS · 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
SUBSTITUTES & CROSS-REFERENCES 4
5518867Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
14453Reference document
Same NSN cross-reference
Reference document — Secondary reference
1276-02-245Reference document
Same NSN cross-reference
Reference document — Secondary reference
3110PL0917627Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 NA49002RS?
NA49002RS is a BEARING,ROLLER,NEEDLE.
What parts can replace NA49002RS?
There are 4 known substitutes for NA49002RS: 5518867, 14453, 1276-02-245 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NA49002RS?
NA49002RS is cataloged in the U.S. Government catalog under NSN 3110-01-081-8184. This indicates validated use in U.S. government and defense supply chains.
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