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UDD 235, Rotary feedthrough
- Hermetically sealed, suitable for UHV
- Bellows-sealed
- Stainless steel ball bearing with dry lubrication, suitable for UHV
- Dynamic torque of only up to 0.2 Nm at operating temperature of 300 °C
- Order number: PF 621 012-T
- Hermetically sealed, suitable for UHV
- Bellows-sealed
- Stainless steel ball bearing with dry lubrication, suitable for UHV
- Dynamic torque of only up to 0.2 Nm at operating temperature of 300 °C
- Delivery time: 5 weeks
| Bakeout temperature | ≤ 300 °C |
|---|---|
| Operating temperature | ≤ 300 °C |
| Tightness | < 1 · 10-11 Pa m³/s |
| Seal |
|
| Rotation speed | ≤ 500 rpm |
| Pressure range | 1 · 10-9 hPa to 500 hPa over pressure |
| Feedthrough | Bellows |
| Mounting orientation | Arbitrary |
| Weight | 3 kg |
| Material | Stainless steel |
| Materials in contact with media | Stainless steel |
| Nominal diameter | DN 40 CF-F |
| Service life (in revolutions) | 1000000 |
| Transferable torque dynamic | 10 N m |
| Transferable torque static | 5 N m |
| Shaft connection | ø 12 mm |
| Shaft load, axial | 30 N |
| Shaft load, radial | 100 N |
