Feedthrough Model: SSL-012-WN
Part Number: 133576
Ferrotec’s Ferrofluidic seal Feedthrough Model SSL-012-WN (part number 133576) is a member of Ferrotec’s Thread Mounted Feedthroughs. The SSL-012-WN vacuum rotary feedthrough uses Ferrotec’s standard hydrocarbon-based ferrofluid, specifically optimized for introducing rotary motion with a magnetic liquid hermetic seal in most Standard environments.
The SSL-012-WN vacuum rotary feedthrough features a Solid shaft with Nose (threaded) 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.
Ferrotec Part Number 133576 Dimension Specification Drawing
Specifications for Ferrotec Part Number 133576
Simply Supported (vac+atm sides)
Mounting Nut and Washer Included
|Shaft (or bore) Diameter with tolerance||12 (-.016/-0.034) mm|
|Shaft termination||4.0w x 2.5d x 30L keyway mm|
|Shaft extension (Vac)||71 mm|
|Overall length||199 mm|
|Housing overall length||90 mm|
|Housing diameter||60 mm|
|Body length||90 mm|
|Thread diameter||25 mm|
|Thread pitch [tps] or [mm/thd] (metric)||1.5 [mm/thd]|
|Thread length||35 mm|
|Recommended mounting bore||25.5|
|Fitting locations||29 mm|
|Flange Type||Nose mount|
|Bearing Dim A||82.9 mm|
|Bearing Dim B||67.7 mm|
|Shaft Torque Capacity||16.6 N-m|
|Starting Torque 100rpm *||8.4 N-mm|
|Running Torque 100rpm **||5.01 N-mm|
|Starting Torque 1000rpm *||15.3 N-mm|
|Running Torque 1000rpm **||7.63 N-mm|
|Limiting Speed [rpm] ***||10000|
|Notes||shaft length can be modified easily|
* See the Drag Torque section of the Determining your Requirements page for the definition of starting torque
** Values are for a feedthrough at room temperature. Under continuous rotation the unit will warm-up, and the running torque will decrease.
*** Water cooling may permit significantly higher speed. Consult your Field Engineer.General vacuum seal specifications can be found on Ferrotec’s Standard Feedthrough Common Specifications page.
For an explanation of Ferrotec’s flange mounting terminology, consult Ferrotec’s Flange Mount Options page.
Ordering Information for Model SSL-012-WN, Part Number 133576
If you have questions about pricing and availability, need more information about Ferrotec's SSL-012-WN rotary feedthroughs, or if you have other Ferrofluidic seal requirements, you can submit your request using the form below or contact your Ferrotec representative directly »
Special Orders, Modifications, and Customized Solutions for Unique Applications
Model SSL-012-WN, Part Number 133576 is a standard model vacuum rotary feedthrough. Ferrotec can also customize a Solid shaft vacuum rotary feedthrough to match your specific application requirements. Please contact Ferrotec for more information.
Please Contact Me Regarding Ferrotec Model Number SSL-012-WN
Use this form to submit your SSL-012-WN (part number 133576) inquiry directly to Ferrotec. If you have special requirements or need specific customizations, please include the details in your description.
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