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2670405-1 — BEARING,PLAIN,SELF-ALIGNING

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

2670405-1: BEARING,PLAIN,SELF-ALIGNING.

The BEARING,PLAIN,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 630 OUTER RACE MEMBER, hardness_rating: 28.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER, style_designator: WITH INSERT AND/OR LINER WITH STAKING GROOVE, surface_treatment: PASSIVATE INNER MEMBER. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-321-9672, 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
2670405-1
NSN: 3120-01-321-9672
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 06848 — HONEYWELL INTERNATIONAL INC DIV AEROSPACE-SOUTH BEND (BENDIX DR) (USA)
SPECIFICATIONS
materialSTEEL COMP 630 OUTER RACE MEMBER
hardness_rating28.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
style_designatorWITH INSERT AND/OR LINER WITH STAKING GROOVE
surface_treatmentPASSIVATE INNER MEMBER
NSN3120-01-321-9672
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 2670405-1 · 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
SUBSTITUTES & CROSS-REFERENCES 3
2670405Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
HTB4V4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
03-413-04E-023Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 2670405-1?
2670405-1 is a BEARING,PLAIN,SELF-ALIGNING.
What parts can replace 2670405-1?
There are 3 known substitutes for 2670405-1: 2670405, HTB4V4, 03-413-04E-023. Substitute compatibility should be verified for your specific system.
What is the NSN for 2670405-1?
2670405-1 is cataloged in the U.S. Government catalog under NSN 3120-01-321-9672. This indicates validated use in U.S. government and defense supply chains.
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