PartsTable
Technical Data Sheet
Download PDF

6J-5383 — BEARING,PLAIN,SELF-ALIGNING

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

6J-5383: BEARING,PLAIN,SELF-ALIGNING.

The BEARING,PLAIN,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 2.5000 INCHES MINIMUM AND 2.5020 INCHES MAXIMUM IN, inner_member_width: 1.4520 INCHES MINIMUM AND 1.4570 INCHES MAXIMUM IN, outer_member_width: 1.2940 INCHES MINIMUM AND 1.2990 INCHES MAXIMUM IN, outer_member_outside_diameter: 3.5427 INCHES MINIMUM AND 3.5433 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-271-4376, 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
6J-5383
NSN: 3120-01-271-4376
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: HD208 — PON EQUIPMENT B.V. (NLD)
SPECIFICATIONS
materialSTEEL OVERALL
bore_diameter2.5000 INCHES MINIMUM AND 2.5020 INCHES MAXIMUM IN
inner_member_width1.4520 INCHES MINIMUM AND 1.4570 INCHES MAXIMUM IN
outer_member_width1.2940 INCHES MINIMUM AND 1.2990 INCHES MAXIMUM IN
outer_member_outside_diameter3.5427 INCHES MINIMUM AND 3.5433 INCHES MAXIMUM IN
NSN3120-01-271-4376
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 6J-5383 · 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: 1.4520 INCHES MINIMUM AND 1.4570 INCHES MAXIMUM IN
•
OUTER MEMBER WIDTH: 1.2940 INCHES MINIMUM AND 1.2990 INCHES MAXIMUM IN
•
BORE DIAMETER: 2.5000 INCHES MINIMUM AND 2.5020 INCHES MAXIMUM IN
•
MATERIAL: STEEL OVERALL
•
OUTER MEMBER OUTSIDE DIAMETER: 3.5427 INCHES MINIMUM AND 3.5433 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
INNER MEMBER WIDTH1.4520 INCHES MINIMUM AND 1.4570 INCHES MAXIMUM IN
OUTER MEMBER WIDTH1.2940 INCHES MINIMUM AND 1.2990 INCHES MAXIMUM IN
BORE DIAMETER2.5000 INCHES MINIMUM AND 2.5020 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
OUTER MEMBER OUTSIDE DIAMETER3.5427 INCHES MINIMUM AND 3.5433 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
365491Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 6J-5383?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 6J-5383?
6J-5383 is a BEARING,PLAIN,SELF-ALIGNING.
What parts can replace 6J-5383?
There is 1 known substitute for 6J-5383: 365491. Substitute compatibility should be verified for your specific system.
What is the NSN for 6J-5383?
6J-5383 is cataloged in the U.S. Government catalog under NSN 3120-01-271-4376. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 6J-5383

✓ 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.