The TC series is suitable for environments where the grease can not be used, such as a vacuum or high temperature application.
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Features
- Operating temperature is up to 300℃ /572°F, except sealed type.
- Smooth rotation by low torque, except 2RS type.
- Usable in environments where grease can not be used, by special coating on retainer.
Product Specifications
| Standard Specifications | |
|---|---|
| Inner and Outer Rings | AISI 440C |
| Balls*1 | AISI 440C |
| Retainer | AISI 304+Special Coating |
| Shield | AISI 304 |
| Seal*2 | Nitrile rubber |
| Radial clearance | C4 |
The following special specifications are also available.
*1 Ceramic balls (Silicon Nitride Si3N4）
*2 Fluorine rubber seal
Performance
▲Click the image to enlarge.
Applications
●Vacuum apparatus, LCD and semiconductor manufacturing equipment, film manufacturing equipment, other equipment used in high temperature.