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ORB24-L — OUTER RACE FRACTURE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

ORB24-L: OUTER RACE FRACTURE.

The OUTER RACE FRACTURE is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: STEEL,2.4375 IN.OD,1.1250 IN.W,1.9750 IN.BORE IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-629-3525, 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
ORB24-L
NSN: 3120-00-629-3525
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 51588 — RBC BEARINGS INCORPORATED DIV WEST TRENTON DIVISION (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL,2.4375 IN.OD,1.1250 IN.W,1.9750 IN.BORE IN
NSN3120-00-629-3525
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: ORB24-L · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,2.4375 IN.OD,1.1250 IN.W,1.9750 IN.BORE IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,2.4375 IN.OD,1.1250 IN.W,1.9750 IN.BORE IN
SUBSTITUTES & CROSS-REFERENCES 1
135019Reference 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
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FREQUENTLY ASKED QUESTIONS
What is ORB24-L?
ORB24-L is a OUTER RACE FRACTURE.
What parts can replace ORB24-L?
There is 1 known substitute for ORB24-L: 135019. Substitute compatibility should be verified for your specific system.
What is the NSN for ORB24-L?
ORB24-L is cataloged in the U.S. Government catalog under NSN 3120-00-629-3525. 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.