D354
View detailed technical data, stock status, and sourcing information for: D354
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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.
0.6900 inches nominal flange outside diameter, 0.1950 inches nominal outer ring width, 0.0420 inches nominal flange width, 0.2500 inches nominal bore diameter, 0.2500 inches nominal inner ring width
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Bore Diameter
- 0.2500 inches nominal
- Flange Outside Diameter
- 0.6900 inches nominal
- Flange Width
- 0.0420 inches nominal
- Outer Ring Width
- 0.1950 inches nominal
- Inner Ring Width
- 0.2500 inches nominal
- Outer Ring Outside Diameter
- 0.6250 inches nominal
- Surface Finish
- ground
- Retainer Fabrication Method
- machined
- Load Direction
- radial
- Bore Shape
- straight
- Standard Tolerance Designation
- abec no.7
- Bearing Preload Rating
- 3.0 pounds nominal
- Contact Angle
- 32.0 degrees maximum
- Special Features
- 0.5909 in. to 0.5923 in. retainer,turn ratio; two holes drilled through face of retainer; minimum contact angle 28.0 deg; average running torque 0.40 gm-cm max; breakout on od of inner ring
- Material
- plastic phenolic and cotton retainer
- Material
- steel ball
- Material
- steel inner ring
- Material
- steel outer ring
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 |
|---|---|
| 972091-1 | Annular Ball Bearing |
| D354 | Annular Ball Bearing |
| MMF21W0VM7-2CRVE | Annular Ball Bearing |
| Z560X21-972091-0001 | Annular Ball Bearing |
| Z560X21V12-0-12DD | Annular Ball Bearing |
| Z560X21V120-12DD | Annular Ball Bearing |
| Z564X21 | Annular Ball Bearing |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3110-00-946-8276?
Does the NSN 3110-00-946-8276 have a Schedule B code assigned?
Does NSN 3110-00-946-8276 require demilitarization?
Does NSN 3110-00-946-8276 contain precious materials?
Does NSN 3110-00-946-8276 contain hazardous materials?
When the NSN 3110-00-946-8276 was assigned to the Federal Catalog?
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