SFR1555EEK25 — BEARING,BALL,ANNULAR

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

SFR1555EEK25: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING RETAINER, bore_shape: STRAIGHT, flange_width: 0.0230 INCHES NOMINAL IN, bore_diameter: 0.1562 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-071-2184, 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

SFR1555EEK25

NSN: 3110-00-071-2184
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 83086 — NEW HAMPSHIRE BALL BEARINGS INC DIV HITECH DIVISION (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING RETAINER
bore_shape	STRAIGHT
flange_width	0.0230 INCHES NOMINAL IN
bore_diameter	0.1562 INCHES NOMINAL IN
load_direction	RADIAL
surface_finish	GROUND
inner_ring_width	0.1406 INCHES NOMINAL IN
outer_ring_width	0.1094 INCHES NOMINAL IN
style_designator	NON-LOADING GROOVE, NON-SEPARABLE
internal_clearance	0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
lubrication_material	OIL
flange_outside_diameter	0.3590 INCHES NOMINAL IN
NSN	3110-00-071-2184

COMPONENT DIAGRAM

KEY FEATURES

•

LUBRICATION MATERIAL: OIL

•

OUTER RING WIDTH: 0.1094 INCHES NOMINAL IN

•

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

•

FLANGE OUTSIDE DIAMETER: 0.3590 INCHES NOMINAL IN

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BALL

TECHNICAL CHARACTERISTICS

LUBRICATION MATERIAL	OIL
OUTER RING WIDTH	0.1094 INCHES NOMINAL IN
INTERNAL CLEARANCE	0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
FLANGE OUTSIDE DIAMETER	0.3590 INCHES NOMINAL IN
SURFACE FINISH	GROUND
STYLE DESIGNATOR	NON-LOADING GROOVE, NON-SEPARABLE
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE INNER RING
BORE SHAPE	STRAIGHT

SUBSTITUTES & CROSS-REFERENCES 2

209453Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

M81793-FFDDAX0SAE51AX1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is SFR1555EEK25?

SFR1555EEK25 is a BEARING,BALL,ANNULAR.

What parts can replace SFR1555EEK25?

There are 2 known substitutes for SFR1555EEK25: 209453, M81793-FFDDAX0SAE51AX1. Substitute compatibility should be verified for your specific system.

What is the NSN for SFR1555EEK25?

SFR1555EEK25 is cataloged in the U.S. Government catalog under NSN 3110-00-071-2184. This indicates validated use in U.S. government and defense supply chains.

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SFR1555EEK25 — BEARING,BALL,ANNULAR

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