Feedthrough Model: SS-188-SLAA
Part Number: 103971

 

Product Description

Ferrotec’s Ferrofluidic seal Feedthrough Model SS-188-SLAA (part number 103971) is a member of Ferrotec’s Thread Mounted Feedthroughs. The SS-188-SLAA 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 SS-188-SLAA vacuum rotary feedthrough features a Solid shaft with Nose (threaded) mounting. Dimensional details are specified below. For precision measurement specifications, refer to the Spec Control Drawing.

Ferrotec Part Number 103971 Dimension Specification Drawing

Feedthrough Model SS-188-SLAA (part number 103971) dimensional specifications drawing

Feedthrough Model SS-188-SLAA (part number 103971) image

Product Specifications

Specifications for Ferrotec Part Number 103971

Shaft Solid Shaft
Shaft Support: Simply Supported (vac+atm sides)
Ferrofluid Standard
Mounting Nose (threaded)

Dimensions:
Shaft (or bore) Diameter with tolerance 0.1873 (+.0002/-.0003) in
Shaft termination 0.030d x 0.37L (flat) in
Shaft extension (Vac) 0.5 in
Overall length 2.562 in
Housing overall length 1.58 in
Housing diameter 0.63  in
Body length 1.3 in
Thread diameter 0.3125 in
Thread pitch [tps] or [mm/thd] (metric) 24 [tps]
Thread length 0.28 in
Recommended mounting bore
Face seal O-ring 2-012

Bearing Specifications:
Bearing type/material SR3
Bearing Dim A 0.97 in
Bearing Dim B 0.9 in
Solid Shaft bearing dimensional specifications reference drawing

Performance Characteristics:
Shaft Torque Capacity 8.8 in-lb
Starting Torque 100rpm 0.12 in-oz
Running Torque 100rpm 0.07 in-oz
Starting Torque 1000rpm 0.21 in-oz
Running Torque 1000rpm 0.11 in-oz
Limiting Speed [rpm] 10000
Notes shaft length can be modified easily
Availability: Normally in stock.
Note:
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 SS-188-SLAA, Part Number 103971

If you have questions about pricing and availability, need more information about Ferrotec's SS-188-SLAA 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 SS-188-SLAA, Part Number 103971 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 SS-188-SLAA

Use this form to submit your SS-188-SLAA (part number 103971) inquiry directly to Ferrotec. If you have special requirements or need specific customizations, please include the details in your description.

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