Description
Technical Parameters
Size: length*width*height 6*22*7 (mm), the size can be customized according to customer needs.
Material: stainless steel 304, stainless steel 420, stainless steel 440, stainless steel 316, the material can be customized according to customer needs.
Neutral salt spray certification for 260 hours.
Ball bearing salt spray certification test is tested in accordance with ISO 9227 standards
68 |
Shield |
2 |
304/201/301+NBR |
07 |
retainer |
2 |
PA66+GF25 |
04 |
Ball S 5.556 |
2X7 |
AISI 440 |
02 |
Inner ring |
1 |
AISI 440 |
01 |
Outer ring |
1 |
AISI 440 |
According to the data of the National Bureau of Statistics, in 2011, there were 1,416 enterprises in China's bearing manufacturing industry (annual sales revenue of more than 20 million yuan), with a total industrial output value of 193.211 billion yuan, a year-on-year increase of 27.59%; sales revenue was 191.097 billion yuan, A year-on-year increase of 30.30%; the total profit was 12.523 billion yuan, an increase of 26.54% over the previous year. It is estimated that by 2015, my country's bearing output is expected to exceed 28 billion sets, and the main business income is expected to reach 210 billion yuan, becoming the world's largest bearing production and sales base.
Hot Tags: s636 bearing, China s636 bearing manufacturers, suppliers, factory, 3 8 stainless steel ball bearings, stainless steel spherical bearings, stainless steel 4 bolt flange bearing, S6800 Bearing, S6904 Bearing, precision stainless steel balls
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