CRBE-4-103 Rod End Plain Bearing

Comprehensive specifications and application details for: CRBE-4-103 Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: CRBE-4-103. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: CRBE-4-103
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-580-3074
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1963

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.

1.9370 inches nominal overall length, 0.2495 inches minimum and 0.2515 inches maximum bore diameter, 1.5620 inches nominal bore center to shank end distance, flush lubrication fitting features provided, 0.3750 inches nominal inner member width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-580-3074 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.2495 inches minimum and 0.2515 inches maximum
Bore Center To Shank End Distance: 1.5620 inches nominal
Features Provided: flush lubrication fitting
Inner Member Width: 0.3750 inches nominal
Overall Length: 1.9370 inches nominal
Material Document And Classification: 66 fed std single material response inner member
Material Document And Classification: 66 fed std single material response rod end body
Material: copper alloy race insert
Material: steel comp 4130 rod end body
Material: steel comp e52100 inner member
Outer Member Outside Diameter: 0.7600 inches nominal
Outer Member Width: 0.3700 inches nominal
Shank Style: externally threaded
Shank Thread Length: 1.0000 inches nominal
Style Designator: ball type
Thread Class: 3a
Thread Diameter: 0.312 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 24
Thread Series Designator: unf

Replaces

The NSN 3120-00-580-3074 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3120-00-555-6116	No Name Available	01/09/1972

Frequently Asked Questions

Find quick answers to common questions about bearing: CRBE-4-103. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-580-3074?: The FSCG of the NSN 3120-00-580-3074 is 3120

Does the NSN 3120-00-580-3074 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-00-580-3074 require demilitarization?: "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3120-00-580-3074 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-580-3074 contain hazardous materials?: Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.