3120-01-455-2877 Rod End Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-455-2877.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-455-2877
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 04/28/1998

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.

2.4355 inches minimum and 2.4655 inches maximum overall length, 0.4980 inches minimum and 0.5000 inches maximum inner member width, steel comp 440c inner member material, 0.3745 inches minimum and 0.3750 inches maximum bore diameter, 1.9280 inches minimum and 1.9480 inches maximum bore center to shank end distance

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-455-2877 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.3745 inches minimum and 0.3750 inches maximum
Bore Center To Shank End Distance: 1.9280 inches minimum and 1.9480 inches maximum
Inner Member Width: 0.4980 inches minimum and 0.5000 inches maximum
Overall Length: 2.4355 inches minimum and 2.4655 inches maximum
Material: steel comp 440c inner member
Material: steel comp 630 race insert
Outer Member Outside Diameter: 1.0150 inches minimum and 1.0350 inches maximum
Outer Member Width: 0.4110 inches minimum and 0.4210 inches maximum
Special Features: 8 degree self aligning in either direction, grooves in outer race member, keyway in shank, 0.0930 inches wide & 0.5600 inches deep & 1.2350 inches long
Shank Style: externally threaded
Shank Thread Length: 1.1560 inches minimum and 1.2180 inches maximum
Style Designator: ball type
Thread Class: 3a
Thread Diameter: 0.3750 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 24
Thread Series Designator: unjf

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

Part Number	Name
M81935/1	Rod End Plain Bearing
M81935/1-06K	Rod End Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-455-2877. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-455-2877?: The FSCG of the NSN 3120-01-455-2877 is 3120

Does the NSN 3120-01-455-2877 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-01-455-2877 require demilitarization?: Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 3120-01-455-2877 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-455-2877 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.