PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 93-0051
93-0051 ✓ Verified by PartsTable
— · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include end_item_identification: N9DV0B - ENGINE,OUTBOARD, 250 HP, CTR ROTATION (XXL), general_characteristics_item_description: GUIDE TOOL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-324-6424, 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
93-0051
NSN: 3120-00-324-6424
FSC: 3120
CAGE: 09205 — LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV (USA)
SPECIFICATIONS
end_item_identificationN9DV0B - ENGINE,OUTBOARD, 250 HP, CTR ROTATION (XXL)
general_characteristics_item_descriptionGUIDE TOOL
NSN3120-00-324-6424
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 93-0051 · 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
•
MATERIAL: LUBRICANT LUBRICATION
•
CORNER SHAPE: SQUARE OUTSIDE LEFT CORNER
•
STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE ONE END
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALLUBRICANT LUBRICATION
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
CORNER SHAPESQUARE INSIDE RIGHT CORNER
MATERIALCOPPER ALLOY OVERALL
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
FLANGE WIDTH0.0444 INCHES MINIMUM AND 0.0494 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
1410-0047Interchangeable
interchangeable cross-reference
interchangeable
141-53Interchangeable
interchangeable cross-reference
interchangeable
1147F53-35Interchangeable
interchangeable cross-reference
interchangeable
FB-46-2Interchangeable
interchangeable cross-reference
interchangeable
93-0051Interchangeable
interchangeable cross-reference
interchangeable
051131-02545-5Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 93-0051?
93-0051 is a BEARING,SLEEVE.
What parts can replace 93-0051?
There are 16 known substitutes for 93-0051: 1410-0047, 141-53, 1147F53-35 and 13 more. Substitute compatibility should be verified for your specific system.
Is 93-0051 still available?
93-0051 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026