12782-A — BEARING,BALL,ANNULAR

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

12782-A: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT, bore_diameter: 1.9430 INCHES MINIMUM AND 1.9460 INCHES MAXIMUM IN, alignment_type: RIGID, load_direction: ANGULAR, overall_length: 3.0300 INCHES NOMINAL IN, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-210-9459, 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

12782-A

NSN: 3110-01-210-9459
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 01212 — FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT (USA)

SPECIFICATIONS

bore_shape	STRAIGHT
bore_diameter	1.9430 INCHES MINIMUM AND 1.9460 INCHES MAXIMUM IN
seal_quantity	1
alignment_type	RIGID
load_direction	ANGULAR
overall_length	3.0300 INCHES NOMINAL IN
surface_finish	GROUND
style_designator	CLUTCH RELEASE, INTEGRAL INNER RING W/FORK GROOVE, SLIDER TYPE
bearing_seal_type	CONTACT
features_provided	FLUSH LUBRICATION FITTING
lubrication_material	GREASE
overall_outside_diameter	3.7360 INCHES NOMINAL IN
NSN	3110-01-210-9459

COMPONENT DIAGRAM

KEY FEATURES

•

BEARING SEAL TYPE: CONTACT

•

LUBRICATION MATERIAL: GREASE

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: CLUTCH RELEASE, INTEGRAL INNER RING W/FORK GROOVE, SLIDER TYPE

•

OVERALL OUTSIDE DIAMETER: 3.7360 INCHES NOMINAL IN

•

FEATURES PROVIDED: FLUSH LUBRICATION FITTING

•

BORE SHAPE: STRAIGHT

TECHNICAL CHARACTERISTICS

BEARING SEAL TYPE	CONTACT
LUBRICATION MATERIAL	GREASE
SURFACE FINISH	GROUND
STYLE DESIGNATOR	CLUTCH RELEASE, INTEGRAL INNER RING W/FORK GROOVE, SLIDER TYPE
OVERALL LENGTH	3.0300 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER	3.7360 INCHES NOMINAL IN
FEATURES PROVIDED	FLUSH LUBRICATION FITTING
BORE SHAPE	STRAIGHT
LOAD DIRECTION	ANGULAR
ALIGNMENT TYPE	RIGID

OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722

SUBSTITUTES & CROSS-REFERENCES 2

E1HZ 7548-BReference document

Same NSN cross-reference

Reference document — Secondary reference

FB02256CSame 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 12782-A?

12782-A is a BEARING,BALL,ANNULAR.

What parts can replace 12782-A?

There are 2 known substitutes for 12782-A: E1HZ 7548-B, FB02256C. Substitute compatibility should be verified for your specific system.

What is the NSN for 12782-A?

12782-A is cataloged in the U.S. Government catalog under NSN 3110-01-210-9459. This indicates validated use in U.S. government and defense supply chains.

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12782-A — BEARING,BALL,ANNULAR

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