SWPBR-28-141

Comprehensive specifications and application details for: SWPBR-28-141 Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: SWPBR-28-141. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
SWPBR-28-141
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-148-1911
Item Name Code
13208
Federal Item Identification Guide
A045A0
Assigment Date
03/02/1983

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.

35.0 rockwell c minimum and 46.0 rockwell c maximum inner member hardness rating, 35.0 rockwell c minimum and 46.0 rockwell c maximum outer race member hardness rating, b-1b acft end item identification, 3.0810 inches nominal inner member width, 0.9300 inches nominal bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-148-1911 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification
b-1b acft
Bore Diameter
0.9300 inches nominal
Hardness Rating
35.0 rockwell c minimum and 46.0 rockwell c maximum outer race member
Hardness Rating
35.0 rockwell c minimum and 46.0 rockwell c maximum inner member
Inner Member Width
3.0810 inches nominal
Material Document And Classification
ams5662 assn std all material responses overall
Material
nickel alloy overall
Outer Member Outside Diameter
1.3400 inches minimum and 1.4200 inches maximum
Outer Member Width
1.7200 inches minimum and 1.7600 inches maximum
Style Designator
without insert or liner

Frequently Asked Questions

Find quick answers to common questions about bearing: SWPBR-28-141. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-148-1911?
The FSCG of the NSN 3120-01-148-1911 is 3120
Does the NSN 3120-01-148-1911 have a Schedule B code assigned?
Yes, the Schedule B code is 8482300040
Does NSN 3120-01-148-1911 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 3120-01-148-1911 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-148-1911 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.
When the NSN 3120-01-148-1911 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Wed, Mar 2, 1983

Price & Availability

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