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53-41504-3 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

53-41504-3: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 7075 OVERALL, corner_shape: CHAMFERED OUTSIDE LEFT CORNER, flange_width: 2.3600 INCHES NOMINAL IN, overall_length: 4.1530 INCHES MINIMUM AND 4.1580 INCHES MAXIMUM IN, style_designator: SOLID, EXTERNAL FLANGE, surface_treatment: ANODIZE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-928-9760, 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
53-41504-3
NSN: 3120-00-928-9760
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 15860 — NEW HAMPSHIRE BALL BEARINGS INC DIV ASTRO DIVISION (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 7075 OVERALL
corner_shapeCHAMFERED OUTSIDE LEFT CORNER
flange_width2.3600 INCHES NOMINAL IN
overall_length4.1530 INCHES MINIMUM AND 4.1580 INCHES MAXIMUM IN
style_designatorSOLID, EXTERNAL FLANGE
surface_treatmentANODIZE OVERALL
body_inside_diameter5.2540 INCHES MINIMUM AND 5.2580 INCHES MAXIMUM IN
body_outside_diameter5.7010 INCHES MINIMUM AND 5.7040 INCHES MAXIMUM IN
end_to_flange_distance0.7950 INCHES MINIMUM AND 0.8000 INCHES MAXIMUM IN
surface_treatment_document_and_classificationMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN3120-00-928-9760
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 53-41504-3 · 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
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CORNER SHAPE: SQUARE INSIDE RIGHT CORNER
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE CENTER FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE CENTER FLANGE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE CENTER FLANGE LEFT BODY CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPESQUARE CENTER FLANGE RIGHT BODY CORNER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
BODY OUTSIDE DIAMETER5.7010 INCHES MINIMUM AND 5.7040 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 4
2576340Reference document
Same NSN cross-reference
Reference document — Secondary reference
78924Reference document
Same NSN cross-reference
Reference document — Secondary reference
KJN84-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
1669A342Reference 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 53-41504-3?
53-41504-3 is a BEARING,SLEEVE.
What parts can replace 53-41504-3?
There are 4 known substitutes for 53-41504-3: 2576340, 78924, KJN84-2 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 53-41504-3?
53-41504-3 is cataloged in the U.S. Government catalog under NSN 3120-00-928-9760. This indicates validated use in U.S. government and defense supply chains.
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