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XEZ has been in research and manufacturing of super precision ball bearings from 1988, with the features of super precision, low temperature rise, long service life and low noise. Stainless steel 440C or Cronidur 30 bearings are widely used for vacuum pumps or extrem low temperature conditions.
| Model | S7305 |
|---|---|
| Rings | 440C |
| Cage | Nylon, Peek, UPE |
| Level | P2, P4 |
XEZ stainless steel series bearings are made from 440C or Cronidur 30, using high quality ceramic balls. These series bearings can be used in super low/high temperatures, -200 to 400 degrees. The precise manufacturing process and special heat treatment ensure the rust resistance and long service of the bearings. The performance of 440C or X30 bearings is 3-4 times of normal chrome steel bearings. Bearings can be offered in standard sizes or customized sizes.
We offer bearings sizes from 6-150mm, please contact our sales team for a quotation or a sample.
Super Precision Ball Bearing Factory
Free Samples Available
We will contact you within 1 working day, please pay attention to the email with the suffix “sales2@sxz-bearing.cn”.
