307WDDN
View detailed technical data, stock status, and sourcing information for: 307WDDN
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A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.
ground surface finish, 35.00 millimeters nominal bore diameter, 80.00 millimeters nominal overall outside diameter, 2 shield quantity, 21.0 millimeters nominal overall width
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Width
- 21.0 millimeters nominal
- Bore Diameter
- 35.00 millimeters nominal
- Overall Outside Diameter
- 80.00 millimeters nominal
- Surface Finish
- ground
- Shield Quantity
- 2
- Load Direction
- radial
- Bore Shape
- straight
- Internal Fit-Up Designation
- standard
- Standard Tolerance Designation
- abec no.1
- Lubrication Material
- grease
- Lubrication Material Document And Classification
- dod-g-24508 mil spec single material response
- Material
- steel ball
- Material
- steel inner ring
- Material
- steel outer ring
- Material
- steel shield
- Style Designator
- loading groove, non-separable
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 3110-00-835-5978 | No Name Available | 08/04/1969 |
| 3110-00-843-7820 | No Name Available | 07/18/1967 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 1307MFF | Annular Ball Bearing |
| 1307SS | Annular Ball Bearing |
| 307MFF | Annular Ball Bearing |
| 307WDDFS104 | Annular Ball Bearing |
| 307WDDFS381A | Annular Ball Bearing |
| 307WDDN | Annular Ball Bearing |
| 4K7 | Annular Ball Bearing |
| 504K311 | Annular Ball Bearing |
| 6307ZZMAX | Annular Ball Bearing |
| 700655 | Annular Ball Bearing |
| 77307 | Annular Ball Bearing |
| 957846 | Annular Ball Bearing |
| BAS205 | Annular Ball Bearing |
| BUS205 | Annular Ball Bearing |
| MT307PP | Annular Ball Bearing |
| P41086 | Annular Ball Bearing |
| PA41086 | Annular Ball Bearing |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3110-00-155-6690?
Does the NSN 3110-00-155-6690 have a Schedule B code assigned?
Does NSN 3110-00-155-6690 require demilitarization?
Does NSN 3110-00-155-6690 contain precious materials?
Does NSN 3110-00-155-6690 contain hazardous materials?
When the NSN 3110-00-155-6690 was assigned to the Federal Catalog?
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Pricing
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