SFR4FF — BEARING,BALL,ANNULAR

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

SFR4FF: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, flange_width: 0.0420 INCHES NOMINAL IN, bore_diameter: 0.1875 INCHES NOMINAL IN, overall_width: 0.1960 INCHES NOMINAL IN, load_direction: RADIAL. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-071-2576, 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

SFR4FF

NSN: 3110-01-071-2576
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 70854 — SCHAEFFLER AEROSPACE USA CORP DIV SCHAEFFLER AEROSPACE USA CORPORATION (USA)

SPECIFICATIONS

material	STEEL OVERALL
bore_shape	STRAIGHT
flange_width	0.0420 INCHES NOMINAL IN
bore_diameter	0.1875 INCHES NOMINAL IN
overall_width	0.1960 INCHES NOMINAL IN
load_direction	RADIAL
style_designator	COUNTERBORED OUTER RING, NON-SEPARABLE
flange_outside_diameter	0.6900 INCHES NOMINAL IN
outer_ring_outside_diameter	0.6250 INCHES NOMINAL IN
standard_tolerance_designation	ABEC NO. 7P
NSN	3110-01-071-2576

COMPONENT DIAGRAM

KEY FEATURES

•

FLANGE OUTSIDE DIAMETER: 0.6900 INCHES NOMINAL IN

•

STYLE DESIGNATOR: COUNTERBORED OUTER RING, NON-SEPARABLE

•

BORE SHAPE: STRAIGHT

•

LOAD DIRECTION: RADIAL

•

FLANGE WIDTH: 0.0420 INCHES NOMINAL IN

•

OUTER RING OUTSIDE DIAMETER: 0.6250 INCHES NOMINAL IN

•

STANDARD TOLERANCE DESIGNATION: ABEC NO. 7P

TECHNICAL CHARACTERISTICS

FLANGE OUTSIDE DIAMETER	0.6900 INCHES NOMINAL IN
STYLE DESIGNATOR	COUNTERBORED OUTER RING, NON-SEPARABLE
OVERALL WIDTH	0.1960 INCHES NOMINAL IN
BORE SHAPE	STRAIGHT
LOAD DIRECTION	RADIAL
FLANGE WIDTH	0.0420 INCHES NOMINAL IN
OUTER RING OUTSIDE DIAMETER	0.6250 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATION	ABEC NO. 7P
BORE DIAMETER	0.1875 INCHES NOMINAL IN
MATERIAL	STEEL OVERALL

OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722

SUBSTITUTES & CROSS-REFERENCES 1

SM-B-890034Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is SFR4FF?

SFR4FF is a BEARING,BALL,ANNULAR.

What parts can replace SFR4FF?

There is 1 known substitute for SFR4FF: SM-B-890034. Substitute compatibility should be verified for your specific system.

What is the NSN for SFR4FF?

SFR4FF is cataloged in the U.S. Government catalog under NSN 3110-01-071-2576. This indicates validated use in U.S. government and defense supply chains.

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SFR4FF — BEARING,BALL,ANNULAR

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