3110-01-211-7520
Find complete technical information, availability, and procurement data for: 3110-01-211-7520
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Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.
ground surface finish, 0.2030 inches minimum and 0.2350 inches maximum overall width, 0.234351 inches minimum and 0.234400 inches maximum bore diameter, unable to decode lubrication material, 0.406101 inches minimum and 0.406150 inches maximum overall outside diameter
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Width
- 0.2030 inches minimum and 0.2350 inches maximum
- Bore Diameter
- 0.234351 inches minimum and 0.234400 inches maximum
- Overall Outside Diameter
- 0.406101 inches minimum and 0.406150 inches maximum
- Lubrication Material
- unable to decode
- Surface Finish
- ground
- Retainer Fabrication Method
- machined
- Load Direction
- angular
- Internal Clearance
- 0.0006 inches minimum radial and 0.0008 inches maximum radial
- Bearing Preload Rating
- 1.75 pounds minimum and 2.25 pounds maximum
- Contact Angle
- 5.0 degrees minimum and 25.0 degrees maximum
- Special Features
- consists of one bearing without a flange and one bearing with a flange,flange 0.4360 in. min and 0.4370 in. max dia,0.0220 in. min and 0.0230 in. max w
- Lubrication Material Document And Classification
- 639as3195 mfr ref single material response
- Material
- unable to decode
- Material Document And Classification
- unable to decode
- Surface Treatment
- passivate ball
- Surface Treatment
- passivate inner ring
- Surface Treatment
- passivate 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 |
|---|---|
| 639AS6522-2 A-B | Duplex Ball Bearing |
| 639AS6561-2 A-B | Duplex Ball Bearing |
| 639AS6564-2 A-B | Duplex Ball Bearing |
| E998-804-2 A-B | Duplex Ball Bearing |
| E998-808-1 A-B | Duplex Ball Bearing |
| SR40405B311A-2 A-B | Duplex Ball Bearing |
| SR40415B30-2 A-B | Duplex Ball Bearing |
FAQs
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Does the NSN 3110-01-211-7520 have a Schedule B code assigned?
Does NSN 3110-01-211-7520 require demilitarization?
Does NSN 3110-01-211-7520 contain precious materials?
Does NSN 3110-01-211-7520 contain hazardous materials?
When the NSN 3110-01-211-7520 was assigned to the Federal Catalog?
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