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PartsTable / COMPONENT / H446A114-5165
H446A114-5165 ✓ 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 ALL CORNERS, overall_length: 4.9900 INCHES MINIMUM AND 5.0100 INCHES MAXIMUM IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 2.0080 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM IN, body_outside_diameter: 2.5050 INCHES MINIMUM AND 2.5070 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 3120-00-493-4036, 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
H446A114-5165
NSN: 3120-00-493-4036
FSC: 3120
CAGE: 13841 — TIFFIN PARTS, L.L.C. DIV SUBSIDIARY OF PETTIBONE CORP. (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length4.9900 INCHES MINIMUM AND 5.0100 INCHES MAXIMUM IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter2.0080 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM IN
body_outside_diameter2.5050 INCHES MINIMUM AND 2.5070 INCHES MAXIMUM IN
lubricant_accommodation_styleGROOVED OPEN ONE END
surface_groove_location_and_quantity4 INTERNAL
NSN3120-00-493-4036
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: H446A114-5165 · 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
•
SURFACE GROOVE LOCATION AND QUANTITY: 4 INTERNAL
•
CORNER SHAPE: SQUARE ALL CORNERS
•
BODY INSIDE DIAMETER: 2.0080 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
LUBRICANT ACCOMMODATION STYLE: GROOVED OPEN ONE END
•
BODY OUTSIDE DIAMETER: 2.5050 INCHES MINIMUM AND 2.5070 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE GROOVE LOCATION AND QUANTITY4 INTERNAL
CORNER SHAPESQUARE ALL CORNERS
BODY INSIDE DIAMETER2.0080 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
LUBRICANT ACCOMMODATION STYLEGROOVED OPEN ONE END
BODY OUTSIDE DIAMETER2.5050 INCHES MINIMUM AND 2.5070 INCHES MAXIMUM IN
OVERALL LENGTH4.9900 INCHES MINIMUM AND 5.0100 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
SMC640155Interchangeable
interchangeable cross-reference
interchangeable
5165Interchangeable
interchangeable cross-reference
interchangeable
240-3110694Interchangeable
interchangeable cross-reference
interchangeable
05-165Interchangeable
interchangeable cross-reference
interchangeable
1982-12Interchangeable
interchangeable cross-reference
interchangeable
51FInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is H446A114-5165?
H446A114-5165 is a BEARING,SLEEVE.
What parts can replace H446A114-5165?
There are 11 known substitutes for H446A114-5165: SMC640155, 5165, 240-3110694 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for H446A114-5165?
H446A114-5165 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-493-4036. 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