2883-21
View detailed technical data, stock status, and sourcing information for: 2883-21
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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.
pressed retainer fabrication method, 5.9053 inches minimum and 5.9055 inches maximum overall outside diameter, 2.4980 inches minimum and 2.5000 inches maximum overall width, ground surface finish, 2.7557 inches minimum and 2.7559 inches maximum bore 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
- 2.4980 inches minimum and 2.5000 inches maximum
- Bore Diameter
- 2.7557 inches minimum and 2.7559 inches maximum
- Overall Outside Diameter
- 5.9053 inches minimum and 5.9055 inches maximum
- Surface Finish
- ground
- Retainer Fabrication Method
- pressed
- Seal Quantity
- 2
- Bearing Seal Type
- lips turned outwardly
- Load Direction
- radial
- Bore Shape
- straight
- Internal Fit-Up Designation
- tight
- Internal Clearance
- 0.0008 inches minimum radial and 0.0012 inches maximum radial
- Lubrication Material
- grease
- Lubrication Material Document And Classification
- mil-g-18709 mil spec single material response
- Material
- rubber synthetic seal
- Material
- steel retainer
- Material
- steel comp e52100 ball
- Material
- steel comp e52100 inner ring
- Material
- steel comp e52100 outer ring
- Material Document And Classification
- 66 fed std single material response ball
- Material Document And Classification
- 66 fed std single material response inner ring
- Material Document And Classification
- 66 fed std single material response outer ring
- Style Designator
- non-loading groove, non-separable
- Nondefinitive Spec/Std Data
- 120 type
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 |
|---|---|
| 2883-21 | Annular Ball Bearing |
| 314SZZCNT3 | Annular Ball Bearing |
| 999999K104 | Annular Ball Bearing |
| D72047PC91 | Annular Ball Bearing |
| M17931-C020 | Annular Ball Bearing |
| S3614E100 | Annular Ball Bearing |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3110-00-991-0949?
Does the NSN 3110-00-991-0949 have a Schedule B code assigned?
Does NSN 3110-00-991-0949 require demilitarization?
Does NSN 3110-00-991-0949 contain precious materials?
Does NSN 3110-00-991-0949 contain hazardous materials?
When the NSN 3110-00-991-0949 was assigned to the Federal Catalog?
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