Ferrofluidic Seals

Shaft	Solid Shaft
Shaft Support:	Simply Supported (vac+atm sides)
Ferrofluid	Standard
Mounting	Ferro Flange
Features:	Water-cooled
Dimensions:
Shaft (or bore) Diameter with tolerance	10 (-0.013/-0.028) mm
Shaft termination	3.0 w x 1.8 d x 20.0 L (keyway) mm
Shaft extension (Vac)	50 mm
Overall length	170 mm
Housing overall length	70 mm
Housing diameter	46  mm
Body length	62 mm
Flange diameter	70 mm
Flange thickness	8 mm
Fitting locations	26 mm
Mounting holes	6.7, 6x on a 58.7 bc mm

Bearing Specifications:
Bearing type/material	6200
Bearing Dim A	59 mm
Bearing Dim B	52.5 mm
Performance Characteristics:
Shaft Torque Capacity	8.92 N-m
Starting Torque 100rpm *	4.87 N-mm
Running Torque 100rpm **	2.9 N-mm
Starting Torque 1000rpm *	8.9 N-mm
Running Torque 1000rpm **	4.45 N-mm
Limiting Speed [rpm] ***	10000
Notes	shaft length and flange geometry can be modified easily
Note: * 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 SFL-010-WN, Part Number 133573

If you have questions about pricing and availability, need more information about Ferrotec's SFL-010-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 SFL-010-WN, Part Number 133573 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 SFL-010-WN

Use this form to submit your SFL-010-WN (part number 133573) inquiry directly to Ferrotec. If you have special requirements or need specific customizations, please include the details in your description.