3120-01-188-7700 Self-Aligning Plain Bearing
Comprehensive specifications and application details for NSN: 3120-01-188-7700.
Summary
Explore detailed summary information for bearing: 3120-01-188-7700. 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
- 3120-01-188-7700
- Item Name Code
- 13208
- Federal Item Identification Guide
- A045A0
- Assigment Date
- 09/07/1984
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.
groove and perforation inner member lubrication feature, 1.9950 inches minimum and 2.0000 inches maximum inner member width, 1.9995 inches minimum and 2.0000 inches maximum bore diameter, 36.0 rockwell c minimum inner member hardness rating, groove and perforation outer race member lubrication feature
Datasheet
Below are the comprehensive technical specifications for bearing: 3120-01-188-7700 . Find dimensions, materials, tolerances, performance characteristics, etc.
- Bore Diameter
- 1.9995 inches minimum and 2.0000 inches maximum
- Hardness Rating
- 36.0 rockwell c minimum inner member
- Inner Member Width
- 1.9950 inches minimum and 2.0000 inches maximum
- Lubrication Feature
- groove and perforation inner member
- Lubrication Feature
- groove and perforation outer race member
- Material Document And Classification
- ams 5643 assn std single material response outer race member
- Material Document And Classification
- qq-c-465 fed spec single material response race insert
- Material Document And Classification
- qq-c-530 fed spec single material response inner member
- Material
- copper alloy inner member
- Material
- copper alloy race insert
- Material
- grease lubrication
- Material
- steel comp 630 outer race member
- Outer Member Outside Diameter
- 3.6865 inches minimum and 3.6875 inches maximum
- Outer Member Width
- 1.5950 inches minimum and 1.6000 inches maximum
- Style Designator
- with insert and/or liner with staking groove
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
Find quick answers to common questions about bearing: 3120-01-188-7700. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.
- What is the FSCG of the NSN 3120-01-188-7700?
- The FSCG of the NSN 3120-01-188-7700 is 3120
- Does the NSN 3120-01-188-7700 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482300040
- Does NSN 3120-01-188-7700 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 3120-01-188-7700 contain precious materials?
- Item does not contain precious metal.
- Does NSN 3120-01-188-7700 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 3120-01-188-7700 was assigned to the Federal Catalog?
- It was assigned 42 years ago, on Fri, Sep 7, 1984