Ferrotec’s Ferrofluidic seal Feedthrough Model HFL-040-NN (part number 133619)
The HFL-040-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 133619
| Shaft | Hollow Shaft |
| Shaft Support: |
Simply Supported (vac+atm sides) |
| Ferrofluid | Standard |
| Mounting | Ferro Flange |
|
Dimensions: |
|
| Shaft (or bore) Diameter with tolerance | 40 (+.025/-0) mm |
| Shaft extension (Vac) | 10 mm |
| Overall length | 64 mm |
| Housing overall length | 44 mm |
| Housing diameter | 83 mm |
| Body length | 44 mm |
| Recommended shaft diameter | 39.98 |
| Recommended mounting bore | 83 (+.02/0) mm |
| Flange diameter | 136 mm |
| Flange thickness | 10 mm |
| Mounting holes | 9.0, 6x on 114.0 mm |
| Flange Type | Flange |