MS21155B4 Self-Aligning Plain Bearing
Comprehensive specifications and application details for: MS21155B4 Self-Aligning Plain Bearing.
Summary
Explore detailed summary information for bearing: MS21155B4. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.
- Part Number
- MS21155B4
- Federal Supply Classification
- 3120 Unmounted Plain Bearings
- (NSN) National Stock Number
- 3120-01-664-9704
- Item Name Code
- 13208
- Federal Item Identification Guide
- A045A0
- Assigment Date
- 07/13/2017
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.
bearing, plain, self-aligning, chamfered outer ring part name assigned by controlling agency, 0.2495 inches minimum and 0.2500 inches maximum bore diameter, 0.341 inches minimum and 0.343 inches maximum inner member width, astm b 124/b 124 m assn std single material response and astm b 150 assn std single material response and astm b 169/b 169m assn std single material response race insert material document and classification, bronze and aluminum race insert material
Datasheet
Below are the comprehensive technical specifications for bearing: 3120-01-664-9704 . Find dimensions, materials, tolerances, performance characteristics, etc.
- Bore Diameter
- 0.2495 inches minimum and 0.2500 inches maximum
- Inner Member Width
- 0.341 inches minimum and 0.343 inches maximum
- Part Name Assigned By Controlling Agency
- bearing, plain, self-aligning, chamfered outer ring
- Material Document And Classification
- astm b 124/b 124 m assn std single material response and astm b 150 assn std single material response and astm b 169/b 169m assn std single material response race insert
- Material
- bronze and aluminum race insert
- Material
- grease lubrication
- Outer Member Outside Diameter
- 0.6557 inches minimum and 0.6562 inches maximum
- Outer Member Width
- 0.245 inches minimum and 0.255 inches maximum
- Special Features
- temperature range -65 to +250 degrees f
- Style Designator
- without insert or liner
Frequently Asked Questions
Find quick answers to common questions about bearing: MS21155B4. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.
- What is the FSCG of the NSN 3120-01-664-9704?
- The FSCG of the NSN 3120-01-664-9704 is 3120
- Does the NSN 3120-01-664-9704 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482300040
- Does NSN 3120-01-664-9704 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 3120-01-664-9704 contain precious materials?
- Item does not contain precious metal.
- Does NSN 3120-01-664-9704 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 3120-01-664-9704 was assigned to the Federal Catalog?
- It was assigned 9 years ago, on Thu, Jul 13, 2017
Price & Availability
Fill out the form to get pricing and availability details for the bearing: MS21155B4
Stock Availability
This product is available in the following quantities and conditions:
| New Surplus | 5 |
| New Material | 6 |
| Serviceable | 1 |
| Total | 12 |