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A-6261 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

A-6261: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include surface_shape: RECTANGULAR, surface_inscription: 2 INCH, 5 CM, DATE, ID NUMBER CM, display/plotting_surface_type: INSCRIBED, part_name_assigned_by_controlling_agency: ADHESIVE PHOTO SCALES. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-287-6709, 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
A-6261
NSN: 3120-00-287-6709
NIINs: 002876709, 003230994, 011261035, 017149685
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)
SPECIFICATIONS
surface_shapeRECTANGULAR
special_featuresCOLOR: WHITE WITH BLACK LETTERING; NON-GLARE SURFACE; ADHESIVE BACKING; REMOVABLE; PACKAGED IN A CLEAR, PLASTIC, PROTECTIVE DISPENSER CASE; 200 PER ROLL
surface_inscription2 INCH, 5 CM, DATE, ID NUMBER CM
display/plotting_surface_typeINSCRIBED
part_name_assigned_by_controlling_agencyADHESIVE PHOTO SCALES
NSN3120-00-287-6709
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: A-6261 · 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: 0.6270 INCHES MINIMUM AND 0.6280 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
BODY INSIDE DIAMETER: 0.5000 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
BODY OUTSIDE DIAMETER0.6270 INCHES MINIMUM AND 0.6280 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH0.3125 INCHES NOMINAL IN
BODY INSIDE DIAMETER0.5000 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY OVERALL
MATERIALOIL LUBRICATING LUBRICATION
SUBSTITUTES & CROSS-REFERENCES 8
28J373PC25Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
HA626-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
27J684PC23Reference document
Same NSN cross-reference
Reference document — Secondary reference
BB61S61-0121ALT1PC5Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
BB61S61-034ALT1PC93Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
25J427PC93Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 A-6261?
A-6261 is a BEARING,SLEEVE.
What parts can replace A-6261?
There are 8 known substitutes for A-6261: 28J373PC25, HA626-1, 27J684PC23 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A-6261?
A-6261 is cataloged in the U.S. Government catalog under NSN 3120-00-287-6709. This indicates validated use in U.S. government and defense supply chains.
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