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  6203 Nachi Bearing 17x40x12 Open C3 Japan
6203 Nachi Bearing 17x40x12 Open C3 Japan


 
Our Price: $5.49
. Item: 6203 Open Nachi Ball Bearing
. Type: Nachi Deep groove Ball Bearing
. Radial Clearance: C3
. Dimensions: 17mm x 40mm x 12mm/Metric
. ID (inner diameter)/Bore: 17mm

Stock Status:In Stock
Product Code: KIT15845
Qty:

Description
 
6203 Open Nachi Bearing
17mm x 40mm x 12mm
Made in Japan


"6203
"6203

6203 Open Nachi Bearing, Made in Japan, the 6203 Open inner diameter is 17mm, the 6203 Open outer diameter is 40mm and the 6203 Open width is 12mm.

  • Item: 6203 Open Nachi Ball Bearing
  • Type: Nachi Deep groove Ball Bearing
  • Radial Clearance: C3
  • Dimensions: 17mm x 40mm x 12mm/Metric
  • ID (inner diameter)/Bore: 17mm
  • OD (outer diameter): 40mm
  • Width/Height/thickness: 12mm
  • Size: 17 x 40 x 12 mm
  • Quantity: One Bearing
  • Dynamic load rating Cr: 9,550 N
  • Static load rating Cor: 4,800 N
  • Limiting Speed:
    • Grease Lubrication: 18,000 RPM
    • Oil Lubrication: 21,000 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.


Average Rating: 5 of 5 Total Reviews: 2 Write a review »

  0 of 0 people found the following review helpful:
 
Top quality bearings October 24, 2013
Reviewer: 71cuda  
Have used these bearings now for roughly 3 years and have never had any issues.

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  0 of 0 people found the following review helpful:
 
Great bearings February 25, 2013
Reviewer: JJ  
Used these to rebuild a Puch E50 moped.  I don't have any miles on the rebuild yet  so I can't speak to the long term quality  but the bearings fit perfectly  and look feel to be of high quality.  Shipping was fast  and the price was great.  Thanks!

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