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8715581 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

8715581: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 0.9900 INCHES MINIMUM AND 0.9950 INCHES MAXIMUM IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, surface_treatment: PHOSPHATE OVERALL, body_inside_diameter: 0.1940 INCHES MINIMUM AND 0.2000 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-034-8040, 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
8715581
NSN: 3120-00-034-8040
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length0.9900 INCHES MINIMUM AND 0.9950 INCHES MAXIMUM IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
surface_treatmentPHOSPHATE OVERALL
body_inside_diameter0.1940 INCHES MINIMUM AND 0.2000 INCHES MAXIMUM IN
body_outside_diameter0.2500 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM IN
end_item_identificationMACHINE GUN,CAL. .50 (M2); NSN 1005-00-322-9715
criticality_code_justificationABHP AND ADAR
NSN3120-00-034-8040
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 8715581 · 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
•
CORNER SHAPE: SQUARE ALL CORNERS
•
BODY OUTSIDE DIAMETER: 0.2500 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM IN
•
CRITICALITY CODE JUSTIFICATION: ABHP AND ADAR
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
BODY INSIDE DIAMETER: 0.1940 INCHES MINIMUM AND 0.2000 INCHES MAXIMUM IN
•
SURFACE TREATMENT: PHOSPHATE OVERALL
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
BODY OUTSIDE DIAMETER0.2500 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATIONABHP AND ADAR
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.9900 INCHES MINIMUM AND 0.9950 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.1940 INCHES MINIMUM AND 0.2000 INCHES MAXIMUM IN
SURFACE TREATMENTPHOSPHATE OVERALL
END ITEM IDENTIFICATIONMACHINE GUN,CAL. .50 (M2); NSN 1005-00-322-9715
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 4
0740625Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1005000348040Reference document
Same NSN cross-reference
Reference document — Informative reference only
3120000348040Reference document
Same NSN cross-reference
Reference document — Informative reference only
A10671Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 8715581?
8715581 is a BEARING,SLEEVE.
What parts can replace 8715581?
There are 4 known substitutes for 8715581: 0740625, 1005000348040, 3120000348040 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8715581?
8715581 is cataloged in the U.S. Government catalog under NSN 3120-00-034-8040. This indicates validated use in U.S. government and defense supply chains.
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