S4C3 — BEARING,BALL,ANNULAR

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

S4C3: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 440C OUTER RING, bore_shape: STRAIGHT, bore_diameter: 0.0779 INCHES MINIMUM AND 0.0781 INCHES MAXIMUM IN, overall_width: 0.0927 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-935-5685, 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

S4C3

NSN: 3110-00-935-5685
NIINs: 009355685, 012580674
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 40920 — MPB CORP DIV TIMKEN SUPER PRECISION (USA)

SPECIFICATIONS

material	STEEL COMP 440C OUTER RING
bore_shape	STRAIGHT
bore_diameter	0.0779 INCHES MINIMUM AND 0.0781 INCHES MAXIMUM IN
overall_width	0.0927 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM IN
load_direction	RADIAL
surface_finish	GROUND
style_designator	NON-LOADING GROOVE, NON-SEPARABLE
internal_clearance	0.0002 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN
lubrication_material	OIL LUBRICATING
functional_description	DEEP GROOVE STD MINIATURE AND INSTR APPL
overall_outside_diameter	0.2498 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
retainer_fabrication_method	PRESSED
NSN	3110-00-935-5685

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: PRESSED

•

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: 0.2500 INCHES NOMINAL IN

•

BORE SHAPE: STRAIGHT

•

LOAD DIRECTION: RADIAL

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	PRESSED
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	0.0937 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER	0.2500 INCHES NOMINAL IN
BORE SHAPE	STRAIGHT
LOAD DIRECTION	RADIAL
STANDARD TOLERANCE DESIGNATION	ABEC NO.7
BORE DIAMETER	0.0781 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 9

SR1-4K30-11Reference document

Same NSN cross-reference

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

SSRI4HA7P35L01Reference document

Same NSN cross-reference

Reference document — Secondary reference

M81793/04-DA2N2N1A1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

10129-303Reference document

Same NSN cross-reference

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

S4C7P25L02Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

M81793-BDDCAN01AC71AB1Reference 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 S4C3?

S4C3 is a BEARING,BALL,ANNULAR.

What parts can replace S4C3?

There are 9 known substitutes for S4C3: SR1-4K30-11, SSRI4HA7P35L01, M81793/04-DA2N2N1A1 and 6 more. Substitute compatibility should be verified for your specific system.

What is the NSN for S4C3?

S4C3 is cataloged in the U.S. Government catalog under NSN 3110-00-935-5685. This indicates validated use in U.S. government and defense supply chains.

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