R6148 — BEARING,BALL,ANNULAR

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

R6148: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, body_height: 12.870 INCHES MAXIMUM IN, body_length: 13.500 INCHES MAXIMUM IN, bore_diameter: 0.3740 INCHES MINIMUM AND 0.3790 INCHES MAXIMUM IN, overall_width: 0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-411-0697, 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

R6148

NSN: 3110-00-411-0697
NIINs: 004110697, 015309736
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 73134 — ROLLER BEARING COMPANY OF AMERICA, INC. (USA)

SPECIFICATIONS

material	STEEL OVERALL
bore_shape	STRAIGHT
body_height	12.870 INCHES MAXIMUM IN
body_length	13.500 INCHES MAXIMUM IN
bore_diameter	0.3740 INCHES MINIMUM AND 0.3790 INCHES MAXIMUM IN
overall_width	0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN
load_direction	RADIAL
surface_finish	UNGROUND
mounting_method	FLANGE ALL GROUPINGS
style_designator	SPLIT OUTER RING WITH BAND AND SOLID INNER RING; NON-SEPARABLE
end_item_identification	AN/TSC-93
overall_outside_diameter	0.8730 INCHES MINIMUM AND 0.8770 INCHES MAXIMUM IN
NSN	3110-00-411-0697

COMPONENT DIAGRAM

KEY FEATURES

•

INTERNAL FIT-UP DESIGNATION: STANDARD

•

SURFACE FINISH: UNGROUND

•

STYLE DESIGNATOR: SPLIT OUTER RING WITH BAND AND SOLID INNER RING; NON-SEPARABLE

•

OVERALL OUTSIDE DIAMETER: 0.8730 INCHES MINIMUM AND 0.8770 INCHES MAXIMUM IN

•

BORE SHAPE: STRAIGHT

•

LOAD DIRECTION: RADIAL

•

BORE DIAMETER: 0.3740 INCHES MINIMUM AND 0.3790 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

INTERNAL FIT-UP DESIGNATION	STANDARD
SURFACE FINISH	UNGROUND
STYLE DESIGNATOR	SPLIT OUTER RING WITH BAND AND SOLID INNER RING; NON-SEPARABLE
OVERALL WIDTH	0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER	0.8730 INCHES MINIMUM AND 0.8770 INCHES MAXIMUM IN
BORE SHAPE	STRAIGHT
LOAD DIRECTION	RADIAL
BORE DIAMETER	0.3740 INCHES MINIMUM AND 0.3790 INCHES MAXIMUM IN
MATERIAL	STEEL OVERALL

SUBSTITUTES & CROSS-REFERENCES 2

4761270-0Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

4761270Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 R6148?

R6148 is a BEARING,BALL,ANNULAR.

What parts can replace R6148?

There are 2 known substitutes for R6148: 4761270-0, 4761270. Substitute compatibility should be verified for your specific system.

What is the NSN for R6148?

R6148 is cataloged in the U.S. Government catalog under NSN 3110-00-411-0697. This indicates validated use in U.S. government and defense supply chains.

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R6148 — BEARING,BALL,ANNULAR

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