3120-01-033-2771 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-033-2771.

Summary

Explore detailed summary information for bearing: 3120-01-033-2771. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-033-2771
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 01/02/1977

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 item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

0.8700 inches minimum and 0.8750 inches maximum inner member width, groove race insert lubrication feature, 0.6245 inches minimum and 0.6250 inches maximum bore diameter, 60.0 rockwell c nominal inner member hardness rating, groove external outer member lubrication feature

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-033-2771 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.6245 inches minimum and 0.6250 inches maximum
Hardness Rating: 60.0 rockwell c nominal inner member
Inner Member Width: 0.8700 inches minimum and 0.8750 inches maximum
Lubrication Feature: groove external outer member
Lubrication Feature: groove race insert
Lubrication Feature: perforation outer race member
Material: copper alloy 485 race insert
Material: steel outer race member
Material: steel comp e52100 inner member
Outer Member Outside Diameter: 1.5620 inches minimum and 1.5625 inches maximum
Outer Member Width: 0.6820 inches minimum and 0.6870 inches maximum
Special Features: tight internal fit
Static Radial Load Rating: 25700 pounds
Style Designator: with insert and/or liner
Surface Treatment Document And Classification: qq-p-416,type 1,class 2 fed spec single treatment response outer race member

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
F110B062	Self-Aligning Plain Bearing
K9443134PC10	Self-Aligning Plain Bearing
LS-10-2	Self-Aligning Plain Bearing
LS-10-2GSI	Self-Aligning Plain Bearing
LS-10T	Self-Aligning Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-033-2771. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-033-2771?: The FSCG of the NSN 3120-01-033-2771 is 3120

Does the NSN 3120-01-033-2771 have a Schedule B code assigned?: Yes, the Schedule B code is 8710000090

Does NSN 3120-01-033-2771 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 3120-01-033-2771 contain precious materials?: Precious metal content is unknown

Does NSN 3120-01-033-2771 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.