3120-01-197-8189 Self-Aligning Plain Bearing
Comprehensive specifications and application details for NSN: 3120-01-197-8189.
Summary
Explore detailed summary information for bearing: 3120-01-197-8189. 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
- 3120-01-197-8189
- Item Name Code
- 13208
- Federal Item Identification Guide
- A045A0
- Assigment Date
- 12/29/1984
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, groove and perforation outer race member lubrication feature, 0.2760 inches minimum and 0.2810 inches maximum inner member width, 0.1895 inches minimum and 0.1900 inches maximum bore diameter, 56.0 rockwell c maximum inner member hardness rating
Datasheet
Below are the comprehensive technical specifications for bearing: 3120-01-197-8189 . Find dimensions, materials, tolerances, performance characteristics, etc.
- Bore Diameter
- 0.1895 inches minimum and 0.1900 inches maximum
- Hardness Rating
- 56.0 rockwell c maximum inner member
- Inner Member Width
- 0.2760 inches minimum and 0.2810 inches maximum
- Lubrication Feature
- groove and perforation inner member
- Lubrication Feature
- groove and perforation outer race member
- Material Document And Classification
- mil-g-23827 mil spec single material response lubrication
- Material Document And Classification
- sae assn std 1st material response inner member
- Material
- copper alloy outer race member
- Material
- lubricant dry film and grease lubrication
- Material
- steel comp e52100 or steel comp 440c inner member
- Outer Member Outside Diameter
- 0.5620 inches minimum and 0.5625 inches maximum
- Outer Member Width
- 0.2130 inches minimum and 0.2230 inches maximum
- Special Features
- no plating in bore and inside surface of outer race
- Specification/Standard Data
- 26512-gb14c manufacturers specification control
- Static Radial Load Rating
- 2350 pounds
- Style Designator
- without insert or liner
- Surface Treatment Document And Classification
- qq-c-320,class 2 fed spec single treatment response inner member
- Surface Treatment Document And Classification
- qq-p-416,type 1,class 2 fed spec single treatment response outer race member
- Surface Treatment
- cadmium outer race member
- 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
Find quick answers to common questions about bearing: 3120-01-197-8189. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.
- What is the FSCG of the NSN 3120-01-197-8189?
- The FSCG of the NSN 3120-01-197-8189 is 3120
- Does the NSN 3120-01-197-8189 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482300040
- Does NSN 3120-01-197-8189 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 3120-01-197-8189 contain precious materials?
- Item does not contain precious metal.
- Does NSN 3120-01-197-8189 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 3120-01-197-8189 was assigned to the Federal Catalog?
- It was assigned 41 years ago, on Sat, Dec 29, 1984