3120-01-123-4668 Self-Aligning Plain Bearing
Comprehensive specifications and application details for NSN: 3120-01-123-4668.
Summary
Explore detailed summary information for bearing: 3120-01-123-4668. 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
- 3120-01-123-4668
- Item Name Code
- 13208
- Federal Item Identification Guide
- A045A0
- Assigment Date
- 12/12/1981
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.
0.8080 inches minimum and 0.8130 inches maximum inner member width, 0.3120 inches minimum and 0.3125 inches maximum bore diameter, steel outer race member material, plastic race liner material, steel comp 440c inner member material
Datasheet
Below are the comprehensive technical specifications for bearing: 3120-01-123-4668 . Find dimensions, materials, tolerances, performance characteristics, etc.
- Bore Diameter
- 0.3120 inches minimum and 0.3125 inches maximum
- Inner Member Width
- 0.8080 inches minimum and 0.8130 inches maximum
- Material
- plastic race liner
- Material
- steel comp 440c inner member
- Material
- steel outer race member
- Outer Member Outside Diameter
- 0.9055 inches minimum and 0.9060 inches maximum
- Outer Member Width
- 0.3400 inches minimum and 0.3500 inches maximum
- Static Radial Load Rating
- 11500 pounds
- Style Designator
- with insert and/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.
| Part Number | Name |
|---|---|
| BLFR5-045S | Self-Aligning Plain Bearing |
| LYG05E-045 | Self-Aligning Plain Bearing |
Frequently Asked Questions
Find quick answers to common questions about bearing: 3120-01-123-4668. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.
- What is the FSCG of the NSN 3120-01-123-4668?
- The FSCG of the NSN 3120-01-123-4668 is 3120
- Does the NSN 3120-01-123-4668 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482300040
- Does NSN 3120-01-123-4668 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 3120-01-123-4668 contain precious materials?
- Item does not contain precious metal.
- Does NSN 3120-01-123-4668 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 3120-01-123-4668 was assigned to the Federal Catalog?
- It was assigned 44 years ago, on Sat, Dec 12, 1981
Price & Availability
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Stock Availability
This product is available in the following quantities and conditions:
| New Surplus | 11 |
| New Material | 1 |
| Total | 12 |
Availability of this item was last updated on:
10/20/2025 06:10 PM EDT.
Availability may have changed since then. Request a quote for up to date pricing and availability.