231779 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

231779: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: STEEL OUTER RING, bore_shape: STRAIGHT, bore_diameter: 50.0 MILLIMETERS NOMINAL MM, overall_width: 27.0 MILLIMETERS NOMINAL MM, surface_finish: GROUND, locating_feature: NONLOCATING. This part is cataloged in the U.S.

Government catalog under NSN 5999-00-500-8875, 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

MRO→ MRO_GENERAL→ 231779

NSN: 5999-00-500-8875
NIINs: 005008875, 010644124
FSC: 5999 — Miscellaneous Electrical and Electronic Components
CAGE: 15605 — EATON CORP OPNS & TECHNICAL CENTER (USA)

SPECIFICATIONS

material	STEEL OUTER RING
bore_shape	STRAIGHT
bore_diameter	50.0 MILLIMETERS NOMINAL MM
overall_width	27.0 MILLIMETERS NOMINAL MM
surface_finish	GROUND
locating_feature	NONLOCATING
special_features	WITH INNER RING SIDE OR FLANGEPLATE
overall_outside_diameter	110.0 MILLIMETERS NOMINAL MM
retainer_fabrication_method	MACHINED
NSN	5999-00-500-8875

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS: 440.0 AC

•

MOUNTING METHOD: KEYED HOLE

•

SURFACE TREATMENT: COPPER ALLOY BODY AND CONTACT

•

MATERIAL: CARBON CONTACT

•

CURRENT RATING IN AMPS: 1.5

TECHNICAL CHARACTERISTICS

VOLTAGE RATING IN VOLTS	440.0 AC
MOUNTING METHOD	KEYED HOLE
SURFACE TREATMENT	COPPER ALLOY BODY AND CONTACT
MATERIAL	CARBON CONTACT
MATERIAL	CARBON BODY
CURRENT RATING IN AMPS	1.5

SUBSTITUTES & CROSS-REFERENCES 2

AMES-2113Reference document

Same NSN cross-reference

Reference document — Secondary reference

23-2390Same 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 231779?

231779 is a BEARING,ROLLER,CYLINDRICAL. It is classified as a MRO (MRO_GENERAL).

What parts can replace 231779?

There are 2 known substitutes for 231779: AMES-2113, 23-2390. Substitute compatibility should be verified for your specific system.

What is the NSN for 231779?

231779 is cataloged in the U.S. Government catalog under NSN 5999-00-500-8875. This indicates validated use in U.S. government and defense supply chains.

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231779 — BEARING,ROLLER,CYLINDRICAL

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