Is there a shortcoming in China's high-speed rail, which requires a large number of imported bearings every year?
Is there a shortcoming in China's high-speed rail, which requires a large number of imported bearings every year?
PRODUCT
R - Precision miniature NMB bearing 830 zz is introduced
by：Waxing
2020-11-20
R -
830 zz precision miniature NMB bearing (
The Times co. )
Is a multinational manufacturer group, headquartered in Japan, with its branches and factories, China, Thailand, Singapore, the United States, Germany, Britain, and other places.
Until 92, the annual net sales has amounted to about $2. 5 billion.
The main products are precision micro NMB miniature bearing, all kinds of high precision machinery, electronic components, etc.
As the miniature bearing industry in the world's largest manufacturer, since 1951 launched all kinds of precision bearing, bearing is widely used in precision instruments, VCR, air conditioner, vacuum cleaners, auto motors.
Bearing type: R -
830 zz brand: inner diameter: 3 mm outside diameter: 8 mm width degree: 4 mm limit speed: 0 r/min reference speed: 0 r/min: basic dynamic load of 553 N: basic static load of 176 N type: miniature bearing inventory quantity: * * * price: * * * description: double radial miniature bearing dust cover;
R -
ZZ series.
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