C7547-3 Self-Aligning Plain Bearing

Comprehensive specifications and application details for: C7547-3 Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: C7547-3. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: C7547-3
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-190-2764
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 09/25/1984

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.

aluminum alloy 2024 inner member material, 3.2730 inches minimum and 3.2740 inches maximum bore diameter, 0.9550 inches minimum and 0.9600 inches maximum inner member width, aluminum alloy 2024 outer race member material, 4.0830 inches minimum and 4.0840 inches maximum outer member outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-190-2764 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 3.2730 inches minimum and 3.2740 inches maximum
Inner Member Width: 0.9550 inches minimum and 0.9600 inches maximum
Material: aluminum alloy 2024 inner member
Material: aluminum alloy 2024 outer race member
Outer Member Outside Diameter: 4.0830 inches minimum and 4.0840 inches maximum
Outer Member Width: 1.1050 inches nominal
Special Features: outer member has two opposing flanges that extend 2.838 in. from outer member each has 0.2745 dia hole
Style Designator: without insert or liner
Surface Treatment: anodize inner member

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-190-2764?: The FSCG of the NSN 3120-01-190-2764 is 3120

Does the NSN 3120-01-190-2764 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-190-2764 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 3120-01-190-2764 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-190-2764 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.