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74A480612-2005 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

74A480612-2005: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OUTER LAYER, overall_length: 7.0100 INCHES NOMINAL IN, body_inside_diameter: 2.7540 INCHES MINIMUM AND 2.7560 INCHES MAXIMUM IN, body_outside_diameter: 2.9570 INCHES MINIMUM AND 2.9580 INCHES MAXIMUM IN, right_internal_flange_width: 0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM IN, right_internal_flange_hole_diameter: 2.5150 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-237-7592, 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
74A480612-2005
NSN: 3120-01-237-7592
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 97613 — SARGENT AEROSPACE & DEFENSE, LLC DBA KAHR BEARINGS (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 OUTER LAYER
overall_length7.0100 INCHES NOMINAL IN
body_inside_diameter2.7540 INCHES MINIMUM AND 2.7560 INCHES MAXIMUM IN
body_outside_diameter2.9570 INCHES MINIMUM AND 2.9580 INCHES MAXIMUM IN
right_internal_flange_width0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM IN
right_internal_flange_hole_diameter2.5150 INCHES NOMINAL IN
NSN3120-01-237-7592
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 74A480612-2005 · 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
KEY FEATURES
•
RIGHT INTERNAL FLANGE WIDTH: 0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 2.9570 INCHES MINIMUM AND 2.9580 INCHES MAXIMUM IN
•
BODY INSIDE DIAMETER: 2.7540 INCHES MINIMUM AND 2.7560 INCHES MAXIMUM IN
•
RIGHT INTERNAL FLANGE HOLE DIAMETER: 2.5150 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
TECHNICAL CHARACTERISTICS
RIGHT INTERNAL FLANGE WIDTH0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER2.9570 INCHES MINIMUM AND 2.9580 INCHES MAXIMUM IN
OVERALL LENGTH7.0100 INCHES NOMINAL IN
BODY INSIDE DIAMETER2.7540 INCHES MINIMUM AND 2.7560 INCHES MAXIMUM IN
RIGHT INTERNAL FLANGE HOLE DIAMETER2.5150 INCHES NOMINAL IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
MATERIALALUMINUM ALLOY 2024 OUTER LAYER
SUBSTITUTES & CROSS-REFERENCES 1
10108250Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 74A480612-2005?
74A480612-2005 is a BEARING,SLEEVE.
What parts can replace 74A480612-2005?
There is 1 known substitute for 74A480612-2005: 10108250. Substitute compatibility should be verified for your specific system.
What is the NSN for 74A480612-2005?
74A480612-2005 is cataloged in the U.S. Government catalog under NSN 3120-01-237-7592. 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.