SA2012 — BEARING,BALL,ANNULAR

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

SA2012: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL OUTER RING, bore_shape: STRAIGHT, bore_diameter: 0.7500 INCHES MINIMUM AND 0.7504 INCHES MAXIMUM IN, alignment_type: SELF-ALIGNING, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-277-0824, 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

SA2012

NSN: 3110-00-277-0824
NIINs: 002770824, 003468904
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 02695 — MORSE INDUSTRIAL CORP SEALMASTER BEARING DIV SUB OF EMERSON ELECTRIC CO (USA)

SPECIFICATIONS

material	STEEL OUTER RING
bore_shape	STRAIGHT
bore_diameter	0.7500 INCHES MINIMUM AND 0.7504 INCHES MAXIMUM IN
seal_quantity	2
alignment_type	SELF-ALIGNING
load_direction	RADIAL
surface_finish	GROUND
inner_ring_width	1.2138 INCHES MINIMUM AND 1.2188 INCHES MAXIMUM IN
outer_ring_width	0.6250 INCHES NOMINAL IN
style_designator	SINGLE ROW BALL, EXTERNAL SELF-ALIGNING, INNER RING EXTENDED BOTH SIDES, WITH SETSCREW IN INNER RING
bearing_seal_type	LABYRINTH
lubrication_material	GREASE
NSN	3110-00-277-0824

COMPONENT DIAGRAM

KEY FEATURES

•

BEARING SEAL TYPE: LABYRINTH

•

LUBRICATION MATERIAL: GREASE

•

OUTER RING WIDTH: 0.6250 INCHES NOMINAL IN

•

INTERNAL FIT-UP DESIGNATION: STANDARD

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: SINGLE ROW BALL, EXTERNAL SELF-ALIGNING, INNER RING EXTENDED BOTH SIDES, WITH SETSCREW IN INNER RING

•

OVERALL OUTSIDE DIAMETER: 1.8499 INCHES MINIMUM AND 1.8504 INCHES MAXIMUM IN

•

BORE SHAPE: STRAIGHT

TECHNICAL CHARACTERISTICS

BEARING SEAL TYPE	LABYRINTH
LUBRICATION MATERIAL	GREASE
OUTER RING WIDTH	0.6250 INCHES NOMINAL IN
INTERNAL FIT-UP DESIGNATION	STANDARD
SURFACE FINISH	GROUND
STYLE DESIGNATOR	SINGLE ROW BALL, EXTERNAL SELF-ALIGNING, INNER RING EXTENDED BOTH SIDES, WITH SETSCREW IN INNER RING
OVERALL OUTSIDE DIAMETER	1.8499 INCHES MINIMUM AND 1.8504 INCHES MAXIMUM IN
BORE SHAPE	STRAIGHT
LOAD DIRECTION	RADIAL
ALIGNMENT TYPE	SELF-ALIGNING

SUBSTITUTES & CROSS-REFERENCES 1

2-012Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is SA2012?

SA2012 is a BEARING,BALL,ANNULAR.

What parts can replace SA2012?

There is 1 known substitute for SA2012: 2-012. Substitute compatibility should be verified for your specific system.

What is the NSN for SA2012?

SA2012 is cataloged in the U.S. Government catalog under NSN 3110-00-277-0824. This indicates validated use in U.S. government and defense supply chains.

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SA2012 — BEARING,BALL,ANNULAR

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