3120-00-051-9979 Self-Aligning Plain Bearing
Comprehensive specifications and application details for NSN: 3120-00-051-9979.
Summary
Explore detailed summary information for bearing: 3120-00-051-9979. 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
- 3120-00-051-9979
- Item Name Code
- 13208
- Federal Item Identification Guide
- A045A0
- Assigment Date
- 01/01/1961
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.
steel inner member material, 0.2810 inches nominal inner member width, steel comp 303 outer race member material, 0.2495 inches minimum and 0.2500 inches maximum bore diameter, 0.4350 inches minimum and 0.7500 inches maximum outer member outside diameter
Datasheet
Below are the comprehensive technical specifications for bearing: 3120-00-051-9979 . Find dimensions, materials, tolerances, performance characteristics, etc.
- Bore Diameter
- 0.2495 inches minimum and 0.2500 inches maximum
- Inner Member Width
- 0.2810 inches nominal
- Material
- steel comp 303 outer race member
- Material
- steel inner member
- Outer Member Outside Diameter
- 0.4350 inches minimum and 0.7500 inches maximum
- Outer Member Width
- 0.2140 inches minimum and 0.2240 inches maximum
- Style Designator
- without insert or liner
Related Bearings
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Frequently Asked Questions
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- What is the FSCG of the NSN 3120-00-051-9979?
- The FSCG of the NSN 3120-00-051-9979 is 3120
- Does the NSN 3120-00-051-9979 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482300040
- Does NSN 3120-00-051-9979 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 3120-00-051-9979 contain precious materials?
- Item does not contain precious metal.
- Does NSN 3120-00-051-9979 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 3120-00-051-9979 was assigned to the Federal Catalog?
- It was assigned 65 years ago, on Sun, Jan 1, 1961