SLT ultra low temperature bearing

Techical Support

SWC（ Headquarters）
SWC HEADQUARTERS
Add：No. 1699, Shebei Road, Sheshan Industrial Zone, Songjiang, Shanghai
Tel：021-57790082 / 13817802143（Mrs zhang）
Fax：021-57792996
Q Q：2361656280
E-mail：sky@swcbearing.com
Web：www.swcbearing.com

SWC SLT ultra-low temperature bearing can be used in liquid oxygen pump, liquid nitrogen pump, liquefied gas pump, butane pump and other ultra-low temperature liquid pump, rocket and missile liquid pump, spacecraft. These ultra-low temperature pump requires long life, high reliability and can be lubricated by liquid oxygen, liquid nitrogen, liquefied gas and other media. In recent years, with the wide application of ultra-low temperature pump, the bearing has a long life and working stability The demands are higher and higher. The materials of bearing inner and outer rings of SWC vacuum pump are 9Cr18, 9Cr18Mo and X-life Cronidur30 high nitrogen stainless steel, with special heat treatment and cold treatment process; rolling element adopts high-performance hip ceramic ball, and special processing of higher precision raceway, which makes SWC bearing with excellent corrosion resistance, wear resistance and fatigue resistance, can be lubricated with liquid oxygen, liquid nitrogen and liquefied natural gas, has amazing performance in high reliability and long service life Now.
SLT ultra-low temperature bearing has the following advantages:
The replacement cycle of SLT ultra-low temperature pump bearing is about 6 times longer than that of conventional bearing;
Reduce maintenance and related costs, reduce unplanned downtime maintenance;
Avoid major pump failure, reduce the production loss to the minimum, and extend the service life of the equipment;
Improve operation safety and reduce secondary damage of pump components;
Technical parameters of SLT low temperature bearing:
Material: stainless steel (s) / nitrogen stainless steel (x)
Lubrication technology: solid grease / SWC special low temperature grease (lt07 / lt10 / lt15)
Rolling element: Ceramic
Cage: SWC special nylon / metal
Product classification: deep groove ball / angular contact
Sealing mode: sealed / open
Other information:

If you need more information about SLT ultra low temperature bearings, please contact SWC.

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SLT ultra low temperature bearing