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580902 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

580902: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include special_features: NEXT HIGHER ASSEMBLY: INSTR PANEL ASSEMBLY, STRUCT AL, part_name_assigned_by_controlling_agency: GAUGE 4.5 DUAL FACE 30-0-600. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-661-8700, 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
580902
NSN: 3120-00-661-8700
NIINs: 006618700, 015850856
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 93334 — ATWOOD FENCE CO INC (USA)
SPECIFICATIONS
special_featuresNEXT HIGHER ASSEMBLY: INSTR PANEL ASSEMBLY, STRUCT AL
part_name_assigned_by_controlling_agencyGAUGE 4.5 DUAL FACE 30-0-600
NSN3120-00-661-8700
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 580902 · 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: 0.8155 INCHES MINIMUM AND 0.8170 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
BODY INSIDE DIAMETER: 0.7490 INCHES MINIMUM AND 0.7510 INCHES MAXIMUM IN
•
MATERIAL: LUBRICANT LUBRICATION
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
BODY OUTSIDE DIAMETER0.8155 INCHES MINIMUM AND 0.8170 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH1.8281 INCHES NOMINAL IN
BODY INSIDE DIAMETER0.7490 INCHES MINIMUM AND 0.7510 INCHES MAXIMUM IN
MATERIALLUBRICANT LUBRICATION
MATERIALCOPPER ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
7351172Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 580902?
580902 is a BEARING,SLEEVE.
What parts can replace 580902?
There is 1 known substitute for 580902: 7351172. Substitute compatibility should be verified for your specific system.
What is the NSN for 580902?
580902 is cataloged in the U.S. Government catalog under NSN 3120-00-661-8700. 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.