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Technical Data Sheet
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350525-001 — BEARING BLANK,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

350525-001: BEARING BLANK,SLEEVE.

The BEARING BLANK,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL INTERMEDIATE LAYER, corner_shape: ROUND ALL CORNERS, overall_length: 1.063 INCHES NOMINAL IN, special_features: SINTERED BRONZE, surface_treatment: ZINC INTERMEDIATE LAYER, right_flange_width: 2.15 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-210-7294, 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
350525-001
NSN: 3120-01-210-7294
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 54428 — AVEL CORP (USA)
SPECIFICATIONS
materialSTEEL INTERMEDIATE LAYER
corner_shapeROUND ALL CORNERS
overall_length1.063 INCHES NOMINAL IN
special_featuresSINTERED BRONZE
surface_treatmentZINC INTERMEDIATE LAYER
right_flange_width2.15 INCHES MAXIMUM IN
end_item_identification4210011763511
NSN3120-01-210-7294
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 350525-001 · 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: ROUND ALL CORNERS
•
RIGHT FLANGE WIDTH: 2.15 INCHES MAXIMUM IN
•
SURFACE TREATMENT: ZINC FLANGE
•
MATERIAL: STEEL FLANGE
TECHNICAL CHARACTERISTICS
CORNER SHAPEROUND ALL CORNERS
RIGHT FLANGE WIDTH2.15 INCHES MAXIMUM IN
OVERALL LENGTH1.063 INCHES NOMINAL IN
SPECIAL FEATURESSINTERED BRONZE
SURFACE TREATMENTZINC FLANGE
SURFACE TREATMENTZINC INTERMEDIATE LAYER
END ITEM IDENTIFICATION4210011763511
MATERIALSTEEL FLANGE
MATERIALBRONZE EXTERNAL INNER MEMBER
MATERIALSTEEL INTERMEDIATE LAYER
OTHER ITEMS IN FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288 3120-00-001-1835 3120-00-001-1838 3120-00-001-1928 3120-00-001-1934 3120-00-001-3933 3120-00-001-3937 3120-00-001-3938
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 350525-001?
350525-001 is a BEARING BLANK,SLEEVE.
What is the NSN for 350525-001?
350525-001 is cataloged in the U.S. Government catalog under NSN 3120-01-210-7294. 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.