Feedthrough Model: SFL-010-WN
Part Number: 133573


Product Description

Ferrotec’s Ferrofluidic seal Feedthrough Model SFL-010-WN (part number 133573) is a member of Ferrotec’s Flange Mount Feedthroughs. The SFL-010-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 SFL-010-WN vacuum rotary feedthrough features a Solid shaft with Ferro Flange 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 133573 Dimension Specification Drawing

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

Feedthrough Model SFL-010-WN (part number 133573) image

Product Specifications

Specifications for Ferrotec Part Number 133573

Shaft Solid Shaft
Shaft Support: Simply Supported (vac+atm sides)
Ferrofluid Standard
Mounting Ferro Flange
Features: Water-cooled

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
Solid Shaft bearing dimensional specifications reference drawing

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