Ferrotec’s Ferrofluidic seal Feedthrough Model HFL-026-WN (part number 133582)
The HFL-026-WN vacuum rotary feedthrough features a Hollow shaft with Ferro Flange mounting. Dimensional details are specified below. This vacuum seal is also water-cooled for high-temperature applications. For precision measurement specifications, refer to the Spec Control Drawing.
Specifications for Ferrotec Part Number 133582
| Shaft | Hollow Shaft |
| Shaft Support: |
Simply Supported (vac+atm sides) |
| Ferrofluid | Standard |
| Mounting | Ferro Flange |
| Features: |
Water-cooled |
|
Dimensions: |
|
| Shaft (or bore) Diameter with tolerance | 26 (+.021/-0) mm |
| Shaft extension (Vac) | 10 mm |
| Overall length | 116 mm |
| Housing overall length | 96 mm |
| Housing diameter | 76 mm |
| Body length | 96 mm |
| Recommended shaft diameter | 25.98 |
| Recommended mounting bore | 70 (+.02/0) mm |
| Flange diameter | 130 mm |
| Flange thickness | 10 mm |
| Fitting locations | 30,40 mm |
| Mounting holes | 9.0, 4x on 110.0 bc mm |
| Flange Type | Flange |