SR1810K25 — BEARING,BALL,ANNULAR

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

SR1810K25: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, bore_shape: STRAIGHT, bore_diameter: 0.3125 INCHES NOMINAL IN, overall_width: 0.1562 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-004-3128, 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

SR1810K25

NSN: 3110-00-004-3128
NIINs: 000043128, 011137182
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 83086 — NEW HAMPSHIRE BALL BEARINGS INC DIV HITECH DIVISION (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING OVERALL
bore_shape	STRAIGHT
bore_diameter	0.3125 INCHES NOMINAL IN
overall_width	0.1562 INCHES NOMINAL IN
load_direction	RADIAL
surface_finish	GROUND
style_designator	NON-LOADING GROOVE, NON-SEPARABLE
internal_clearance	0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
overall_outside_diameter	0.5000 INCHES NOMINAL IN
retainer_fabrication_method	PRESSED
standard_tolerance_designation	ABEC NO.7
NSN	3110-00-004-3128

COMPONENT DIAGRAM

KEY FEATURES

•

INTERNAL CLEARANCE: 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE

•

OVERALL OUTSIDE DIAMETER: 0.5000 INCHES NOMINAL IN

•

BORE SHAPE: STRAIGHT

•

LOAD DIRECTION: RADIAL

•

STANDARD TOLERANCE DESIGNATION: ABEC NO.7

TECHNICAL CHARACTERISTICS

INTERNAL CLEARANCE	0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
SURFACE FINISH	GROUND
STYLE DESIGNATOR	NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH	0.1562 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER	0.5000 INCHES NOMINAL IN
BORE SHAPE	STRAIGHT
LOAD DIRECTION	RADIAL
STANDARD TOLERANCE DESIGNATION	ABEC NO.7
BORE DIAMETER	0.3125 INCHES NOMINAL IN
MATERIAL	STEEL CORROSION RESISTING OVERALL

SUBSTITUTES & CROSS-REFERENCES 2

SR1810Reference document

Same NSN cross-reference

Reference document — Secondary reference

M81793/04-KA1N2N1PPReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is SR1810K25?

SR1810K25 is a BEARING,BALL,ANNULAR.

What parts can replace SR1810K25?

There are 2 known substitutes for SR1810K25: SR1810, M81793/04-KA1N2N1PP. Substitute compatibility should be verified for your specific system.

What is the NSN for SR1810K25?

SR1810K25 is cataloged in the U.S. Government catalog under NSN 3110-00-004-3128. This indicates validated use in U.S. government and defense supply chains.

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SR1810K25 — BEARING,BALL,ANNULAR

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