1621DC
View detailed technical data, stock status, and sourcing information for: 1621DC
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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.
0.5000 inches nominal bore diameter, 0.4375 inches nominal overall width, 1.3750 inches nominal overall outside diameter, pressed retainer fabrication method, ground surface finish
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Width
- 0.4375 inches nominal
- Bore Diameter
- 0.5000 inches nominal
- Overall Outside Diameter
- 1.3750 inches nominal
- Surface Finish
- ground
- Retainer Fabrication Method
- pressed
- Seal Quantity
- 2
- Bearing Seal Type
- contact
- Load Direction
- radial
- Bore Shape
- straight
- Internal Clearance
- 0.0015 inches maximum radial
- Lubrication Material
- grease
- Lubrication Material Document And Classification
- dod-g-24508 mil spec single material response
- Material
- rubber synthetic seal
- Material
- steel ball
- Material
- steel inner ring
- Material
- steel outer ring
- Material
- steel retainer
- Style Designator
- non-loading groove, non-separable
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FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3110-00-278-7393?
Does the NSN 3110-00-278-7393 have a Schedule B code assigned?
Does NSN 3110-00-278-7393 require demilitarization?
Does NSN 3110-00-278-7393 contain precious materials?
Does NSN 3110-00-278-7393 contain hazardous materials?
When the NSN 3110-00-278-7393 was assigned to the Federal Catalog?
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