TECHNICAL SPECS
Skateboard Ball Bearing 608
Bore diameter: 8 mm
Outer diameter: 22 mm
Width (B): 7 mm
Dynamic load rating (Cr): 2,799 N
Static load rating (Cor): 1,103 N
Max speed (Grease): 34,000 rpm
Max speed (Oil): 40,000 rpm
Weight (g): 12.80 grams
Precision: ABEC-11
Standard clearance: C0/(K25)
Bearing Material: Bearing Steel GCr15
Closures: Sealed (2RS)
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WHAT IS A BAll BEARING?
Ball bearings are the most widely used type of rolling bearings. It is characterized by low frictional resistance and high speed. It can be used on parts with radial load or combined load of radial and axial action. It can also be used on parts with axial load. Deep groove ball bearings are available. In gearboxes,instrumentation, motors, household appliances, internal combustion engines, transportation vehicles, agricultural machinery, construction machinery, construction machinery, roller skates, yo-yo, 3D printing, etc.
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RainDew Brand Story
As a professional bearing manufacturer and Bearing Manufacturer in China. Founded in 2007, it is located in the DongGuan China. It has a wealth of technical expertise in manufacturing various ball and roller bearings. Its automatic bearing production lines are of most advanced level both home and abroad, and produces 10 million pieces of bearing annually. We inspect bearings quality to ensure them performing exactly as specified. That is the reason for our continuing growth and success. In 2010, we established our ball bearings distributor trade company to do the export business of our bearings.
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