577C947P2 Self-Aligning Plain Bearing

Comprehensive specifications and application details for: 577C947P2 Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: 577C947P2. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 577C947P2
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-807-3480
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 04/17/1968

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.

55.0 rockwell c nominal inner member hardness rating, 1.2502 inches minimum and 1.2507 inches maximum bore diameter, fed std 66 fed std single material response and aisi 440c assn std single material response and sae 51440c assn std single material response overall material document and classification, steel comp 440c overall material, 0.9950 inches minimum and 1.0000 inches maximum inner member width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-807-3480 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 1.2502 inches minimum and 1.2507 inches maximum
Hardness Rating: 55.0 rockwell c nominal inner member
Inner Member Width: 0.9950 inches minimum and 1.0000 inches maximum
Material Document And Classification: fed std 66 fed std single material response and aisi 440c assn std single material response and sae 51440c assn std single material response overall
Material: steel comp 440c overall
Outer Member Outside Diameter: 2.3745 inches minimum and 2.3750 inches maximum
Outer Member Width: 0.8700 inches minimum and 0.8750 inches maximum
Special Features: fractured outer race
Style Designator: without insert or liner

Replaces

The NSN 3120-00-807-3480 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3120-00-821-9079	No Name Available	10/01/1985

Frequently Asked Questions

Find quick answers to common questions about bearing: 577C947P2. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-807-3480?: The FSCG of the NSN 3120-00-807-3480 is 3120

Does the NSN 3120-00-807-3480 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-00-807-3480 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 3120-00-807-3480 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-807-3480 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.