PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 590281-3
590281-3 ✓ 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 material: COPPER ALLOY OVERALL, corner_shape: SQUARE OUTSIDE RIGHT CORNER, flange_width: 0.0443 INCHES MINIMUM AND 0.0493 INCHES MAXIMUM IN, overall_length: 0.1360 INCHES MINIMUM AND 0.1460 INCHES MAXIMUM IN, style_designator: SOLID, EXTERNAL FLANGE ONE END, body_inside_diameter: 0.1250 INCHES MINIMUM AND 0.1260 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 3120-00-529-7918, 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
590281-3
NSN: 3120-00-529-7918
FSC: 3120
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
corner_shapeSQUARE OUTSIDE RIGHT CORNER
flange_width0.0443 INCHES MINIMUM AND 0.0493 INCHES MAXIMUM IN
overall_length0.1360 INCHES MINIMUM AND 0.1460 INCHES MAXIMUM IN
style_designatorSOLID, EXTERNAL FLANGE ONE END
body_inside_diameter0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM IN
body_outside_diameter0.2510 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM IN
flange_outside_diameter0.3100 INCHES MINIMUM AND 0.3150 INCHES MAXIMUM IN
nondefinitive_spec/std_data1 TYPE AND A COMPOSITION
material_document_and_classificationMIL-L-7870 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
NSN3120-00-529-7918
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 590281-3 · 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
•
CORNER SHAPE: SQUARE LEFT FLANGE BODY CORNER
•
STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE ONE END
•
FLANGE OUTSIDE DIAMETER: 0.3100 INCHES MINIMUM AND 0.3150 INCHES MAXIMUM IN
•
FLANGE WIDTH: 0.0443 INCHES MINIMUM AND 0.0493 INCHES MAXIMUM IN
•
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND A COMPOSITION
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER0.3100 INCHES MINIMUM AND 0.3150 INCHES MAXIMUM IN
FLANGE WIDTH0.0443 INCHES MINIMUM AND 0.0493 INCHES MAXIMUM IN
NONDEFINITIVE SPEC/STD DATA1 TYPE AND A COMPOSITION
MATERIALCOPPER ALLOY OVERALL
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
BODY INSIDE DIAMETER0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
GGG-D-296 TY1SEBInterchangeable
interchangeable cross-reference
interchangeable
31215Interchangeable
interchangeable cross-reference
interchangeable
23365Interchangeable
interchangeable cross-reference
interchangeable
H23-545Interchangeable
interchangeable cross-reference
interchangeable
F219Interchangeable
interchangeable cross-reference
interchangeable
309-0131-000Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 590281-3?
590281-3 is a BEARING,SLEEVE.
What parts can replace 590281-3?
There are 15 known substitutes for 590281-3: GGG-D-296 TY1SEB, 31215, 23365 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 590281-3?
590281-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-529-7918. 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