Feedthrough Model: CM-2000-CLFSWC
Part Number: 122151
Ferrotec’s Ferrofluidic seal Feedthrough Model CM-2000-CLFSWC (part number 122151) is a member of Ferrotec’s Hollow Shaft Flange Mount Feedthroughs. The CM-2000-CLFSWC 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 CM-2000-CLFSWC vacuum rotary feedthrough features a Hollow shaft with Compliant Mount 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 122151 Dimension Specification Drawing
Specifications for Ferrotec Part Number 122151
Cantilevered (both on atm side)
|Shaft (or bore) Diameter with tolerance||2.002 in|
|Shaft extension (Vac)||0.03 in|
|Overall length||6.25 in|
|Housing overall length||5.5 in|
|Housing diameter||6.25 in|
|Body length||4.88 in|
|Clamp diameter||3.5 in|
|Clamp thickness||0.63 in|
|Recommended shaft diameter||2|
|Flange diameter||7.97 in|
|Flange thickness||0.62 in|
|Mounting holes||.406, 6x on a 7.000 bc in|
|Face seal O-ring||2-258|
|Bearing Dim A||2.72 in|
|Bearing Dim B||2.13 in|
|Starting Torque 100rpm *||91 in-oz|
|Running Torque 100rpm **||53.8 in-oz|
|Starting Torque 1000rpm *||165 in-oz|
|Running Torque 1000rpm **||82.7 in-oz|
|Limiting Speed [rpm] ***||1695|
* 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 CM-2000-CLFSWC, Part Number 122151
If you have questions about pricing and availability, need more information about Ferrotec's CM-2000-CLFSWC 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 CM-2000-CLFSWC, Part Number 122151 is a standard model vacuum rotary feedthrough. Ferrotec can also customize a Hollow shaft vacuum rotary feedthrough to match your specific application requirements. Please contact Ferrotec for more information.
Please Contact Me Regarding Ferrotec Model Number CM-2000-CLFSWC
Use this form to submit your CM-2000-CLFSWC (part number 122151) inquiry directly to Ferrotec. If you have special requirements or need specific customizations, please include the details in your description.
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