The SS-375-SLBF vacuum rotary feedthrough features a Solid shaft with Nut Mounted (threaded body) mounting. Dimensional details are specified below. For precision measurement specifications, refer to the Spec Control Drawing.
Ferrotec Part Number 103991 Dimension Specification Drawing
Specifications for Ferrotec Part Number 103991
| Shaft | Solid Shaft |
| Shaft Support: |
Simply Supported (vac+atm sides) |
| Ferrofluid | Standard |
| Mounting |
Nut Mounted (threaded body) Mounting Nut and Washer Included |
|
Dimensions: |
|
| Shaft (or bore) Diameter with tolerance | 0.3748 (+.0002/-.0003) in |
| Shaft termination | .030d x .40L (flat) in |
| Shaft extension (Vac) | 0.75 in |
| Overall length | 3.97 in |
| Housing overall length | 2.47 in |
| Housing diameter | 1.48 in |
| Body length | 2.22 in |
| Thread diameter | 1.5 in |
| Thread pitch [tps] or [mm/thd] (metric) | 12 [tps] |
| Thread length | 1.47 in |
| Recommended mounting bore | 1.525 |
| Flange diameter | 2.12 in |
| Flange thickness | 0.25 in |
| Face seal O-ring | 2-132 |