3120-00-881-1423 Self-Aligning Plain Bearing
Comprehensive specifications and application details for NSN: 3120-00-881-1423.
Summary
Explore detailed summary information for bearing: 3120-00-881-1423. 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
- 3120-00-881-1423
- Item Name Code
- 13208
- Federal Item Identification Guide
- A045A0
- Assigment Date
- 11/15/1967
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, 54.0 rockwell c minimum inner member hardness rating, qq-s-763 fed spec single material response inner member material document and classification, 0.7495 inches minimum and 0.7500 inches maximum bore diameter, ms 5643 assn std single material response outer race member material document and classification
Datasheet
Below are the comprehensive technical specifications for bearing: 3120-00-881-1423 . Find dimensions, materials, tolerances, performance characteristics, etc.
- Bore Diameter
- 0.7495 inches minimum and 0.7500 inches maximum
- Hardness Rating
- 54.0 rockwell c minimum inner member
- Inner Member Width
- 0.8700 inches minimum and 0.8750 inches maximum
- Material Document And Classification
- ms 5643 assn std single material response outer race member
- Material Document And Classification
- qq-s-763 fed spec single material response inner member
- Material
- steel comp 440c inner member
- Material
- steel comp 630 outer race member
- Outer Member Outside Diameter
- 1.3745 inches minimum and 1.3750 inches maximum
- Outer Member Width
- 0.6250 inches minimum and 0.6350 inches maximum
- Static Radial Load Rating
- 50000 pounds
- Special Features
- staking grooves both side s
- Style Designator
- without insert or liner with staking groove
- Surface Treatment
- chromium inner 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.
Frequently Asked Questions
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- What is the FSCG of the NSN 3120-00-881-1423?
- The FSCG of the NSN 3120-00-881-1423 is 3120
- Does the NSN 3120-00-881-1423 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482300040
- Does NSN 3120-00-881-1423 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 3120-00-881-1423 contain precious materials?
- Item does not contain precious metal.
- Does NSN 3120-00-881-1423 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 3120-00-881-1423 was assigned to the Federal Catalog?
- It was assigned 58 years ago, on Wed, Nov 15, 1967