3120-00-064-2729 Self-Aligning Plain Bearing
Comprehensive specifications and application details for NSN: 3120-00-064-2729.
Summary
Explore detailed summary information for bearing: 3120-00-064-2729. 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
- 3120-00-064-2729
- Item Name Code
- 13208
- Federal Item Identification Guide
- A045A0
- Assigment Date
- 01/01/1963
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.
6800 pounds static radial load rating, 0.4010 inches minimum and 0.4060 inches maximum inner member width, 0.3070 inches minimum and 0.3170 inches maximum outer member width, 0.3745 inches minimum and 0.3750 inches maximum bore diameter, 0.8120 inches minimum and 0.8125 inches maximum outer member outside diameter
Datasheet
Below are the comprehensive technical specifications for bearing: 3120-00-064-2729 . Find dimensions, materials, tolerances, performance characteristics, etc.
- Bore Diameter
- 0.3745 inches minimum and 0.3750 inches maximum
- Inner Member Width
- 0.4010 inches minimum and 0.4060 inches maximum
- Outer Member Outside Diameter
- 0.8120 inches minimum and 0.8125 inches maximum
- Outer Member Width
- 0.3070 inches minimum and 0.3170 inches maximum
- Static Radial Load Rating
- 6800 pounds
- Style Designator
- without insert or liner with staking groove
- Test Data Document
- "81349-mil-b-8976 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
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: 3120-00-064-2729. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.
- What is the FSCG of the NSN 3120-00-064-2729?
- The FSCG of the NSN 3120-00-064-2729 is 3120
- Does the NSN 3120-00-064-2729 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482300040
- Does NSN 3120-00-064-2729 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 3120-00-064-2729 contain precious materials?
- Precious metal content is unknown
- Does NSN 3120-00-064-2729 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 3120-00-064-2729 was assigned to the Federal Catalog?
- It was assigned 63 years ago, on Tue, Jan 1, 1963
Price & Availability
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Stock Availability
This product is available in the following quantities and conditions:
| New Surplus | 2 |
| New Material | 1 |
| Total | 3 |
Availability of this item was last updated on:
02/23/2026 04:02 PM EST.
Availability may have changed since then. Request a quote for up to date pricing and availability.