Ferrotec’s Ferrofluidic seal Feedthrough Model HFL-020-NN (part number 133609)
The HFL-020-NN vacuum rotary feedthrough features a Hollow shaft with Ferro Flange mounting. Dimensional details are specified below. For precision measurement specifications, refer to the Spec Control Drawing.
Specifications for Ferrotec Part Number 133609
| Shaft | Hollow Shaft |
| Shaft Support: |
Simply Supported (vac+atm sides) |
| Ferrofluid | Standard |
| Mounting | Ferro Flange |
|
Dimensions: |
|
| Shaft (or bore) Diameter with tolerance | 20 (+.021/-0) mm |
| Shaft extension (Vac) | 10 mm |
| Overall length | 64 mm |
| Housing overall length | 44 mm |
| Housing diameter | 62 mm |
| Body length | 44 mm |
| Recommended shaft diameter | 19.98 |
| Recommended mounting bore | 62 (+.02/0) mm |
| Flange diameter | 106 mm |
| Flange thickness | 10 mm |
| Mounting holes | 7.0, 6x on 90.00 bc mm |
| Flange Type | Flange |