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B2026-12 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

B2026-12: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include specification/standard_data: 0EJ14-81622 MANUFACTURERS STANDARD. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-347-7741, 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
B2026-12
NSN: 3120-01-347-7741
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 71041 — ALTRA INDUSTRIAL MOTION CORP. (USA)
SPECIFICATIONS
specification/standard_data0EJ14-81622 MANUFACTURERS STANDARD
NSN3120-01-347-7741
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: B2026-12 · 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
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SPECIFICATION/STANDARD DATA: 0EJ14-81622 MANUFACTURERS STANDARD
TECHNICAL CHARACTERISTICS
SPECIFICATION/STANDARD DATA0EJ14-81622 MANUFACTURERS STANDARD
SUBSTITUTES & CROSS-REFERENCES 3
81622Reference document
Same NSN cross-reference
Reference document — Secondary reference
P126-12Reference document
Same NSN cross-reference
Reference document — Secondary reference
AA-1606-7Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 B2026-12?
B2026-12 is a BEARING,SLEEVE.
What parts can replace B2026-12?
There are 3 known substitutes for B2026-12: 81622, P126-12, AA-1606-7. Substitute compatibility should be verified for your specific system.
What is the NSN for B2026-12?
B2026-12 is cataloged in the U.S. Government catalog under NSN 3120-01-347-7741. 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.