7005 Hybrid CeramicAngular Contact Ball Bearings
Hybrid Angular contact ball bearings designed for high-speed, high rigidity applications. As silicon nitride ceramic balls are considerably 40% lighter and harder than steel balls, they can run at higher speeds and lower temperature. This leads to less heat generation, less energy and longer lubricant life
Dimensions
| Bore diameter | 25 mm |
| Outside diameter | 47 mm |
| Width | 12 mm |
| Contact angle | 15 ° |
Performance
| Basic dynamic load rating | 9.56 kN |
| Basic static load rating | 5.2 kN |
Logistics
| Product net weight | 0.15 lb |
Angular Contact Ball Bearing Selection Choices
- Cage Material: Phenolic Resin (standard) or PEEK
- Ball Material: Ceramic (Silicon Nitride, Si3N4)
- Contact Angle: 15° to 25° or custom
- Matching & Preload Choices: universal matching, face-to-face arrangement, back-to-back arrangement.
We Build Your Hybrid Angular Contact Ball Bearings By Hand
At Ortech we build every single bearing by hand for your specific custom application. We do not sell pre-built, machine made bearings. All the ceramic material for full ceramic and hybrid ceramic bearing are made in our own facility. Please note, our Chrome Steel 52100, Stainless Steel 440C, Cage/Retainer and Enclosure components are made in Japan and Taiwan, to our specs.



