842249-1 — BEARING,BALL,DUPLEX

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

842249-1: BEARING,BALL,DUPLEX.

The BEARING,BALL,DUPLEX is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 INNER RACE, bore_diameter: 1.9994 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN, overall_width: 0.4850 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN, style_designator: COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING, overall_outside_diameter: 2.4995 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN, standard_tolerance_designation: ABEC NO.1. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-102-9934, 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

842249-1

NSN: 3110-01-102-9934
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)

SPECIFICATIONS

material	STEEL COMP E52100 INNER RACE
bore_diameter	1.9994 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN
overall_width	0.4850 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
style_designator	COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
overall_outside_diameter	2.4995 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN
standard_tolerance_designation	ABEC NO.1
material_document_and_classification	UNABLE TO DECODE
lubrication_material_document_and_classification	MIL-G-21164 MIL SPEC SINGLE MATERIAL RESPONSE
NSN	3110-01-102-9934

COMPONENT DIAGRAM

KEY FEATURES

•

STYLE DESIGNATOR: COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING

•

MATERIAL DOCUMENT AND CLASSIFICATION: UNABLE TO DECODE

•

OVERALL OUTSIDE DIAMETER: 2.4995 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN

•

STANDARD TOLERANCE DESIGNATION: ABEC NO.1

•

BORE DIAMETER: 1.9994 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN

•

MATERIAL: STEEL COMP E52100 BALL

TECHNICAL CHARACTERISTICS

STYLE DESIGNATOR	COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
MATERIAL DOCUMENT AND CLASSIFICATION	UNABLE TO DECODE
OVERALL WIDTH	0.4850 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER	2.4995 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN
STANDARD TOLERANCE DESIGNATION	ABEC NO.1
BORE DIAMETER	1.9994 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN
MATERIAL	STEEL COMP E52100 BALL
MATERIAL	GREASE LUBRICATION
MATERIAL	STEEL COMP E52100 INNER RACE
MATERIAL	STEEL COMP E52100 OUTER RACE

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

50550201Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 842249-1?

842249-1 is a BEARING,BALL,DUPLEX.

What parts can replace 842249-1?

There is 1 known substitute for 842249-1: 50550201. Substitute compatibility should be verified for your specific system.

What is the NSN for 842249-1?

842249-1 is cataloged in the U.S. Government catalog under NSN 3110-01-102-9934. This indicates validated use in U.S. government and defense supply chains.

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842249-1 — BEARING,BALL,DUPLEX

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