Recently, Dalian Dahai Bearing Co., Ltd successfully developed the non-standard stainless steel bearings for a Heibei large pump military enterprise. The bearings is more stringent than general bearings in the process and precision control.
The defects of stainless steel forgings including crack, mezzanine, stomatal, and and so on often show up due to the high temperature of processing during the production process. Therefore, Dalian Dahai Bearing Co., Ltd adopts a Chinese advanced high temperature and vacuum heat treatment in terms of heat treatment to achieve the perfect effect. In the grinding processes, the company finally produced qualified products of high than GB P6 class after developing special fixture and overcoming difficulties in process, such as small magnetic power, small grinding and high viscosity. The stainless steel bearings from Dalian Dahai Bearing Co., Ltd feature with stable running, low noise, strong corrosion resistance, high mechanical strength, heavy load capacity and have won recognition and praise of customers.
Mr. Lu Enlai, the general manager of Dalian Dahai Bearing Co., Ltd said that it is another technological breakthrough after successful development of split bearings and robot bearings. It will accelerate the company's direct sales process and enhance the company's abilities of dominating market.
Stainless steel bearings of Dalian Dahai Bearing Co., Ltd
Product Model | Inside Diameter | Outside Diameter | Thickness |
LRT71016 IKO | 7 | 16 | |
LRT71012-1 IKO | 7 | 12 |