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12592270 — BEARING,PLAIN,SELF-ALIGNING

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

12592270: BEARING,PLAIN,SELF-ALIGNING.

The BEARING,PLAIN,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 0.7496 INCHES MINIMUM AND 0.7501 INCHES MAXIMUM IN, style_designator: WITHOUT INSERT OR LINER WITH STAKING GROOVE, inner_member_width: 0.6510 INCHES MINIMUM AND 0.6560 INCHES MAXIMUM IN, outer_member_width: 0.5570 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN, lubrication_feature: PERFORATION EXTERNAL CYLINDRICAL SURFACE. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-342-3736, 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
12592270
NSN: 3120-01-342-3736
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_diameter0.7496 INCHES MINIMUM AND 0.7501 INCHES MAXIMUM IN
style_designatorWITHOUT INSERT OR LINER WITH STAKING GROOVE
inner_member_width0.6510 INCHES MINIMUM AND 0.6560 INCHES MAXIMUM IN
outer_member_width0.5570 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
lubrication_featurePERFORATION EXTERNAL CYLINDRICAL SURFACE
end_item_identificationM119 HOWITZER
outer_member_outside_diameter1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
material_document_and_classificationFED-STD-66 FED STD SINGLE MATERIAL RESPONSE OVERALL
NSN3120-01-342-3736
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 12592270 · 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
•
INNER MEMBER WIDTH: 0.6510 INCHES MINIMUM AND 0.6560 INCHES MAXIMUM IN
•
OUTER MEMBER WIDTH: 0.5570 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: WITHOUT INSERT OR LINER WITH STAKING GROOVE
•
MATERIAL DOCUMENT AND CLASSIFICATION: FED-STD-66 FED STD SINGLE MATERIAL RESPONSE OVERALL
•
LUBRICATION FEATURE: PERFORATION EXTERNAL CYLINDRICAL SURFACE
•
BORE DIAMETER: 0.7496 INCHES MINIMUM AND 0.7501 INCHES MAXIMUM IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
INNER MEMBER WIDTH0.6510 INCHES MINIMUM AND 0.6560 INCHES MAXIMUM IN
OUTER MEMBER WIDTH0.5570 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
STYLE DESIGNATORWITHOUT INSERT OR LINER WITH STAKING GROOVE
MATERIAL DOCUMENT AND CLASSIFICATIONFED-STD-66 FED STD SINGLE MATERIAL RESPONSE OVERALL
LUBRICATION FEATUREPERFORATION EXTERNAL CYLINDRICAL SURFACE
END ITEM IDENTIFICATIONM119 HOWITZER
BORE DIAMETER0.7496 INCHES MINIMUM AND 0.7501 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
OUTER MEMBER OUTSIDE DIAMETER1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12592270?
12592270 is a BEARING,PLAIN,SELF-ALIGNING.
What is the NSN for 12592270?
12592270 is cataloged in the U.S. Government catalog under NSN 3120-01-342-3736. This indicates validated use in U.S. government and defense supply chains.
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