INA





The INA Angular Contact Ball Bearing 7200 Series Model 839 is a premium angular contact ball bearing from the 7200 Series product line, engineered for Machine Tool Spindles and High-Speed Motors and related industrial applications. Featuring a robust Hybrid Ceramic (Si3N4) construction with advanced design elements, this component delivers reliable performance under demanding operating conditions.
| Specification | Value |
|---|---|
| Size | 24 DN |
| Material | Hybrid Ceramic (Si3N4) |
| Operating Temperature | -10°C to +60°C |
| Operating Pressure | 420 bar |
| Weight | 0.5 kg |
| Standards | DIN EN |
| Dimensions | 8 DN250 |
| Weight | 0.1 kg |
| Material | Hybrid Ceramic (Si3N4) |
| Country of Origin | China |