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Technical Data Sheet
PartsTable / COMPONENT / 006044
006044 ✓ 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 BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include flange_width: 0.3105 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN, style_designator: SOLID, EXTERNAL FLANGE ONE END, body_inside_diameter: 2.2500 INCHES MINIMUM AND 2.2511 INCHES MAXIMUM IN, body_outside_diameter: 2.6725 INCHES MINIMUM AND 2.6730 INCHES MAXIMUM IN, flange_outside_diameter: 6.3670 INCHES MINIMUM AND 6.3700 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-349-4332, 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
006044
NSN: 3120-00-349-4332
FSC: 3120
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
flange_width0.3105 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN
style_designatorSOLID, EXTERNAL FLANGE ONE END
body_inside_diameter2.2500 INCHES MINIMUM AND 2.2511 INCHES MAXIMUM IN
body_outside_diameter2.6725 INCHES MINIMUM AND 2.6730 INCHES MAXIMUM IN
flange_outside_diameter6.3670 INCHES MINIMUM AND 6.3700 INCHES MAXIMUM IN
NSN3120-00-349-4332
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 006044 · 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
•
STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE ONE END
•
BODY INSIDE DIAMETER: 2.2500 INCHES MINIMUM AND 2.2511 INCHES MAXIMUM IN
•
FLANGE WIDTH: 0.3105 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 2.6725 INCHES MINIMUM AND 2.6730 INCHES MAXIMUM IN
•
FLANGE OUTSIDE DIAMETER: 6.3670 INCHES MINIMUM AND 6.3700 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
BODY INSIDE DIAMETER2.2500 INCHES MINIMUM AND 2.2511 INCHES MAXIMUM IN
FLANGE WIDTH0.3105 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER2.6725 INCHES MINIMUM AND 2.6730 INCHES MAXIMUM IN
FLANGE OUTSIDE DIAMETER6.3670 INCHES MINIMUM AND 6.3700 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
6044Interchangeable
interchangeable cross-reference
interchangeable
4X787Interchangeable
interchangeable cross-reference
interchangeable
5499Interchangeable
interchangeable cross-reference
interchangeable
699Interchangeable
interchangeable cross-reference
interchangeable
21210DInterchangeable
interchangeable cross-reference
interchangeable
CT57-4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 006044?
006044 is a BUSHING,SLEEVE.
What parts can replace 006044?
There are 18 known substitutes for 006044: 6044, 4X787, 5499 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 006044?
006044 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-349-4332. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026