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5148935 — BEARING HALF SET,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

5148935: BEARING HALF SET,SLEEVE.

The BEARING HALF SET,SLEEVE is a the manufacturer industrial component. Key specifications include special_features: NEXT HIGHER ENGINE, PISTONS AND CONNECTING RODS, part_name_assigned_by_controlling_agency: BEARING SHELL SET. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-034-8863, 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
5148935
NSN: 3120-01-034-8863
NIINs: 010348863, 010845357
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 72582 — ROLLS-ROYCE SOLUTIONS AMERICA INC (USA)
SPECIFICATIONS
special_featuresNEXT HIGHER ENGINE, PISTONS AND CONNECTING RODS
end_item_identification2320010970260 HEMTT HEAVY EXPANDED MOBILITY TACTICAL TRK 2320-01-304-2277 AND 2320-0-304-2278 PLS ( PALLETIZED LOADING SYSTEM )
part_name_assigned_by_controlling_agencyBEARING SHELL SET
NSN3120-01-034-8863
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 5148935 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESMATERIAL ALUMINUM ALLOY INNER LAYER AND STEEL COMP 1010 OUTER LAYER
SUBSTITUTES & CROSS-REFERENCES 1
K 5148935Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 5148935?
5148935 is a BEARING HALF SET,SLEEVE.
What parts can replace 5148935?
There is 1 known substitute for 5148935: K 5148935. Substitute compatibility should be verified for your specific system.
What is the NSN for 5148935?
5148935 is cataloged in the U.S. Government catalog under NSN 3120-01-034-8863. 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.