51111-5-2 — BEARING,BALL,ANNULAR

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

51111-5-2: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, bore_diameter: 12.00 MILLIMETERS NOMINAL MM, contact_angle: 25.0 DEGREES MAXIMUM, overall_width: 10.0 MILLIMETERS NOMINAL MM, load_direction: ANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-156-6732, 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

51111-5-2

NSN: 3110-00-156-6732
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 31922 — LEEDS AND NORTHRUP CO A UNIT OF GENERAL SIGNAL CORP (USA)

SPECIFICATIONS

material	STEEL OVERALL
bore_shape	STRAIGHT
bore_diameter	12.00 MILLIMETERS NOMINAL MM
contact_angle	25.0 DEGREES MAXIMUM
overall_width	10.0 MILLIMETERS NOMINAL MM
load_direction	ANGULAR
surface_finish	GROUND
style_designator	COUNTERBORED OUTER RING, NON-SEPARABLE
overall_outside_diameter	32.00 MILLIMETERS NOMINAL MM
retainer_fabrication_method	PRESSED
standard_tolerance_designation	ABEC NO.1
NSN	3110-00-156-6732

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: PRESSED

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: COUNTERBORED OUTER RING, NON-SEPARABLE

•

OVERALL OUTSIDE DIAMETER: 32.00 MILLIMETERS NOMINAL MM

•

BORE SHAPE: STRAIGHT

•

CONTACT ANGLE: 25.0 DEGREES MAXIMUM

•

LOAD DIRECTION: ANGULAR

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	PRESSED
SURFACE FINISH	GROUND
STYLE DESIGNATOR	COUNTERBORED OUTER RING, NON-SEPARABLE
OVERALL WIDTH	10.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER	32.00 MILLIMETERS NOMINAL MM
BORE SHAPE	STRAIGHT
CONTACT ANGLE	25.0 DEGREES MAXIMUM
LOAD DIRECTION	ANGULAR
STANDARD TOLERANCE DESIGNATION	ABEC NO.1
BORE DIAMETER	12.00 MILLIMETERS NOMINAL MM

SUBSTITUTES & CROSS-REFERENCES 7

49-11678Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

BRG7201Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

7201KReference document

Same NSN cross-reference

Reference document — Secondary reference

4402-11-2Reference document

Same NSN cross-reference

Reference document — Secondary reference

20201Reference document

Same NSN cross-reference

Reference document — Secondary reference

700241Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 51111-5-2?

51111-5-2 is a BEARING,BALL,ANNULAR.

What parts can replace 51111-5-2?

There are 7 known substitutes for 51111-5-2: 49-11678, BRG7201, 7201K and 4 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 51111-5-2?

51111-5-2 is cataloged in the U.S. Government catalog under NSN 3110-00-156-6732. This indicates validated use in U.S. government and defense supply chains.

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51111-5-2 — BEARING,BALL,ANNULAR

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