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K-3320303 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

K-3320303: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OUTER LAYER, corner_shape: SQUARE OUTSIDE LEFT CORNER, flange_width: 0.1835 INCHES MINIMUM AND 0.1845 INCHES MAXIMUM IN, overall_length: 0.9375 INCHES NOMINAL IN, surface_finish: 63.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE, style_designator: SOLID, EXTERNAL FLANGE ONE END. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-097-2436, 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
K-3320303
NSN: 3120-00-097-2436
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 18954 — KORODY-COLYER CORP A CR INDUSTRIES CO (USA)
SPECIFICATIONS
materialCOPPER ALLOY OUTER LAYER
corner_shapeSQUARE OUTSIDE LEFT CORNER
flange_width0.1835 INCHES MINIMUM AND 0.1845 INCHES MAXIMUM IN
overall_length0.9375 INCHES NOMINAL IN
surface_finish63.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
style_designatorSOLID, EXTERNAL FLANGE ONE END
body_inside_diameter2.9395 INCHES MINIMUM AND 2.9405 INCHES MAXIMUM IN
body_outside_diameter3.2520 INCHES MINIMUM AND 3.2530 INCHES MAXIMUM IN
flange_outside_diameter4.1250 INCHES NOMINAL IN
lubricant_accommodation_styleGROOVED OPEN BOTH ENDS
NSN3120-00-097-2436
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: K-3320303 · 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
•
SURFACE FINISH: 32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
•
CORNER SHAPE: SQUARE INSIDE RIGHT CORNER
TECHNICAL CHARACTERISTICS
SURFACE FINISH32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH63.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE FINISH63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH250.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE FINISH32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH500.0 MICROINCHES RIGHT END SURFACE OF BODY
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
SUBSTITUTES & CROSS-REFERENCES 1
3320303Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is K-3320303?
K-3320303 is a BEARING,SLEEVE.
What parts can replace K-3320303?
There is 1 known substitute for K-3320303: 3320303. Substitute compatibility should be verified for your specific system.
What is the NSN for K-3320303?
K-3320303 is cataloged in the U.S. Government catalog under NSN 3120-00-097-2436. This indicates validated use in U.S. government and defense supply chains.
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