PartsTable
Technical Data Sheet
Download PDF

MB0338 — BEARING HALF SET,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

MB0338: BEARING HALF SET,SLEEVE.

The BEARING HALF SET,SLEEVE is a the manufacturer industrial component. Key specifications include nonsupply_items_and_quantities: INTERNATIONAL HARVESTER CORP 1731YC BEARING HALF,SLEEVE; INTERNATIONAL HARVESTER CORP 1734YC BEARING HALF,SLEEVE. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-173-0260, 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
MB0338
NSN: 3120-00-173-0260
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 0AX87 — JPI TRANSPORTATION PRODUCTS INC (USA)
SPECIFICATIONS
nonsupply_items_and_quantitiesINTERNATIONAL HARVESTER CORP 1731YC BEARING HALF,SLEEVE; INTERNATIONAL HARVESTER CORP 1734YC BEARING HALF,SLEEVE
NSN3120-00-173-0260
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: MB0338 · 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
•
NONSUPPLY ITEMS AND QUANTITIES: INTERNATIONAL HARVESTER CORP 1731YC BEARING HALF,SLEEVE; INTERNATIONAL HARVESTER CORP 1734YC BEARING HALF,SLEEVE
TECHNICAL CHARACTERISTICS
NONSUPPLY ITEMS AND QUANTITIESINTERNATIONAL HARVESTER CORP 1731YC BEARING HALF,SLEEVE; INTERNATIONAL HARVESTER CORP 1734YC BEARING HALF,SLEEVE
SUBSTITUTES & CROSS-REFERENCES 3
50119Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
9219SBReference document
Same NSN cross-reference
Reference document — Secondary reference
1727YBSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy MB0338?
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 MB0338?
MB0338 is a BEARING HALF SET,SLEEVE.
What parts can replace MB0338?
There are 3 known substitutes for MB0338: 50119, 9219SB, 1727YB. Substitute compatibility should be verified for your specific system.
What is the NSN for MB0338?
MB0338 is cataloged in the U.S. Government catalog under NSN 3120-00-173-0260. 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 — MB0338

✓ 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.