608 Hybrid Ceramic Bearings For Ginder Wheel Steel Races ZrO2 Si3N4 Balls
Price:
Negotiable
MOQ:
50 pcs
Delivery Time:
5 work days
Brand:
CSQ
Product Description
Hybrid Ceramic Bearing 608 of Steel Races+ZrO2/Si3N4 Balls For Ceramic Ginder Wheel
Description of Hybrid Ceramic Bearing 608:
1. Races can be chosen among GCr15 bearing steel, 440C stainless steel, high temperature resistant bearing steel, etc.,
2. Balls can be chosen among zirconia or silicon nitride ceramic balls, and their precision can reach G5 Grade.
Performance advantages of Hybrid Ceramic Bearing 608:
Non-magnetic, non-conductive, low noise, electrically insulated, non-locking at high speeds, resistant to dry friction, long life, cost effective and etc.
Main application of Ceramic Ginder Wheel fitted with Hybrid Ceramic Bearing 608:
Because of the high hardness of races and good properties of ceramic balls, the ceramic ginder wheel fitted with our Hybrid ceramic bearing 608 can be used in the bearings grinding machine.
| ►Key properties of zirconia |
| ♦ Max Temperature up to 380℃ |
| ♦ High density: 6.09 g/cm3 |
| ♦ Low thermal conductivity |
| ♦ Chemical stability, resistance to acid and alkali corrosion |
| ♦ High fracture toughness KIC:8-11 MPa-m1/2 |
| ♦ Good electric insulation |
| ♦ Better bearing capacity |
| ♦ Wear resistance |
| ♦ High hardness : 1300 HV5 |
| ► Key properties of hot isostatic sintered silicon nitride |
| ♦ Max temperature to 1000℃ |
| ♦ High strength over a wide temperature range |
| ♦ High fracture toughness: 6.1 MPa-m1/2 |
| ♦ High hardness: 1580 HV5 |
| ♦ Outstanding wear resistance, both impingement and frictional modes |
| ♦ Good thermal shock resistance |
| ♦ Good chemical stability,resistance to acid and alkali corrosion |
| ♦ Good electric insulation |
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Company
Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
Location
No. A38#, Weishanzhuang Industry Zone, Daxing District ,Beijing, China
Contact Person
Cooper wang