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  6810 Nachi Bearing Open Japan 50x65x7
6810 Nachi Bearing Open Japan 50x65x7


 
Our Price: $67.77
. Item: 6810 Nachi Ball Bearing
. Type: Nachi Deep groove Ball Bearing
. Dimensions: 50mm x 65mm x 7mm/Metric
. ID (inner diameter)/Bore: 50mm
. OD (outer diameter): 65mm

Stock Status:In Stock
Product Code: KIT13430
Qty:

Description
 
6810 Nachi Open Ball Bearing
50mm x 65mm x 7mm
Made in Japan


"6810
"6810

6810 Nachi Bearing, the 6810 inner diameter is 50mm, the 6810 outer diameter is 65mm, 6810 width is 7mm.

  • Item: 6810 Nachi Ball Bearing
  • Type: Nachi Deep groove Ball Bearing
  • Dimensions: 50mm x 65mm x 7mm/Metric
  • ID (inner diameter)/Bore: 50mm
  • OD (outer diameter): 65mm
  • Width/Height/thickness: 7mm
  • Size: 50 x 65 x 7 mm
  • Quantity: One Bearing
  • Dynamic load rating Cr: 6,400 N
  • Static load rating Cor: 5,800 N
  • Limiting Speed:
    • Grease Lubrication: 10,000 RPM
    • Oil Lubrication: 12,000 RPM
  • Made in Japan

Nachi Deep Groove Ball Bearings

Deep Groove ball bearings are the most popular of all the ball bearing types because they are available in a widevariety of seal, shield and snap-ring arrangements. The bearing ring grooves are circular arcs made slightly larger than the radius of the ball. The balls make pointcontact with the raceways (elliptical contact when loaded). The inner ring shoulders are of equal height (as theouter ring shoulders). Deep Groove ball bearings can sustain radial, axial, or composite loads and because of simple design, thisbearing type can be produced to provide both high-running accuracy and high-speed operation. Deep Groove ball bearings having an outside diameter less than 9 mm are known as Miniature ball bearings. Deep Groove ball bearings having an outside diameter => 9 mm and a bore diameter < 10 mm are known asExtra-small ball bearings. Standard ball retainers (cages) are made from pressed steel. Machined cages are used in bearing operating atvery high speed or for large diameter bearings. Deep groove ball bearings with seals or shields are standardized. They contain proper amount of grease inadvance.

Kit13430


Average Rating: 4 of 5 Total Reviews: 1 Write a review »

  0 of 0 people found the following review helpful:
 
Great fit October 2, 2012
Reviewer: SkylineRobotics from San Mateo, CA  
Great fit for our humanoid robot. We have tight space constraints  high loads and all custom  3D printed parts  so it was nice to have such a wide variety of bearings available  especially the thin section bearings. This bearing seems to be a "specialty" size  so it's pretty expensive though.

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