705B439P1 — BEARING,BALL,DUPLEX

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

705B439P1: BEARING,BALL,DUPLEX.

The BEARING,BALL,DUPLEX is a the manufacturer industrial component. Key specifications include bore_diameter: 1.7714 INCHES MINIMUM AND 1.7717 INCHES MAXIMUM IN, overall_width: 1.4761 INCHES MINIMUM AND 1.4961 INCHES MAXIMUM IN, load_direction: ANGULAR, surface_finish: GROUND, style_designator: COUNTERBORED OUTER RINGS, NON-SEPARABLE, TANDEM MOUNTING, overall_outside_diameter: 3.3461 INCHES MINIMUM AND 3.3465 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-756-1549, 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

705B439P1

NSN: 3110-00-756-1549
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)

SPECIFICATIONS

bore_diameter	1.7714 INCHES MINIMUM AND 1.7717 INCHES MAXIMUM IN
overall_width	1.4761 INCHES MINIMUM AND 1.4961 INCHES MAXIMUM IN
load_direction	ANGULAR
surface_finish	GROUND
style_designator	COUNTERBORED OUTER RINGS, NON-SEPARABLE, TANDEM MOUNTING
overall_outside_diameter	3.3461 INCHES MINIMUM AND 3.3465 INCHES MAXIMUM IN
bearing_preload_designation	LIGHT
internal_fit-up_designation	STANDARD
retainer_fabrication_method	MACHINED
standard_tolerance_designation	ABEC NO.3
NSN	3110-00-756-1549

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: MACHINED

•

INTERNAL FIT-UP DESIGNATION: STANDARD

•

SURFACE FINISH: GROUND

•

BEARING PRELOAD DESIGNATION: LIGHT

•

STYLE DESIGNATOR: COUNTERBORED OUTER RINGS, NON-SEPARABLE, TANDEM MOUNTING

•

OVERALL OUTSIDE DIAMETER: 3.3461 INCHES MINIMUM AND 3.3465 INCHES MAXIMUM IN

•

LOAD DIRECTION: ANGULAR

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	MACHINED
INTERNAL FIT-UP DESIGNATION	STANDARD
SURFACE FINISH	GROUND
BEARING PRELOAD DESIGNATION	LIGHT
STYLE DESIGNATOR	COUNTERBORED OUTER RINGS, NON-SEPARABLE, TANDEM MOUNTING
OVERALL WIDTH	1.4761 INCHES MINIMUM AND 1.4961 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER	3.3461 INCHES MINIMUM AND 3.3465 INCHES MAXIMUM IN
LOAD DIRECTION	ANGULAR
STANDARD TOLERANCE DESIGNATION	ABEC NO.3
BORE DIAMETER	1.7714 INCHES MINIMUM AND 1.7717 INCHES MAXIMUM IN

SUBSTITUTES & CROSS-REFERENCES 1

7209D102USame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 705B439P1?

705B439P1 is a BEARING,BALL,DUPLEX.

What parts can replace 705B439P1?

There is 1 known substitute for 705B439P1: 7209D102U. Substitute compatibility should be verified for your specific system.

What is the NSN for 705B439P1?

705B439P1 is cataloged in the U.S. Government catalog under NSN 3110-00-756-1549. This indicates validated use in U.S. government and defense supply chains.

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705B439P1 — BEARING,BALL,DUPLEX

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