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7-217236422 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

7-217236422: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, corner_shape: SQUARE ALL CORNERS, flange_width: 0.1250 INCHES NOMINAL IN, overall_length: 0.4250 INCHES NOMINAL IN, special_features: FLANGE CONTAINS 2 FLATS,0.740 INBETWEEN THE FLATS., style_designator: SOLID, EXTERNAL FLANGE. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-185-9394, 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
7-217236422
NSN: 3120-00-185-9394
NIINs: 001859394, 011859396
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 0BJV5 — W MACHINE WORKS INC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
corner_shapeSQUARE ALL CORNERS
flange_width0.1250 INCHES NOMINAL IN
overall_length0.4250 INCHES NOMINAL IN
special_featuresFLANGE CONTAINS 2 FLATS,0.740 INBETWEEN THE FLATS.
style_designatorSOLID, EXTERNAL FLANGE
surface_treatmentCADMIUM EXTERNAL CYLINDRICAL SURFACE
body_inside_diameter0.5005 INCHES MINIMUM AND 0.5015 INCHES MAXIMUM IN
end_to_flange_distance0.1500 INCHES NOMINAL IN
left_end_body_diameter0.6230 INCHES MINIMUM AND 0.6240 INCHES MAXIMUM IN
flange_outside_diameter0.8700 INCHES NOMINAL IN
right_end_body_diameter0.6230 INCHES MINIMUM AND 0.6240 INCHES MAXIMUM IN
NSN3120-00-185-9394
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 7-217236422 · 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: 63.0 MICROINCHES INTERMEDIATE LAYER
•
CORNER SHAPE: SQUARE ALL CORNERS
•
FLANGE OUTSIDE DIAMETER: 1.2500 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 0.5002 INCHES MINIMUM AND 0.5006 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE ONE END
•
BODY INSIDE DIAMETER: 0.2340 INCHES MINIMUM AND 0.2350 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE FINISH63.0 MICROINCHES INTERMEDIATE LAYER
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER1.2500 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER0.5002 INCHES MINIMUM AND 0.5006 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH0.3120 INCHES NOMINAL IN
BODY INSIDE DIAMETER0.2340 INCHES MINIMUM AND 0.2350 INCHES MAXIMUM IN
SPECIAL FEATURESSLOT LOCATED ON FLANGE 0.2500 IN. W 0.1400 IN. DEEP 0.7500 IN. FROM FLANGE EDGE THRU BODY ID IN
FLANGE WIDTH0.1400 INCHES NOMINAL IN
MATERIALCOPPER ALLOY OR IRON COMP B OR IRON COMP A2 OR IRON COMP A3 OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 7-217236422?
7-217236422 is a BEARING,SLEEVE.
What is the NSN for 7-217236422?
7-217236422 is cataloged in the U.S. Government catalog under NSN 3120-00-185-9394. 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.