Feedthrough Model: SFL-010-NN
Part Number: 131383

 

Product Description

Ferrotec’s Ferrofluidic seal Feedthrough Model SFL-010-NN (part number 131383) is a member of Ferrotec’s Flange Mount Feedthroughs. The SFL-010-NN 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-NN vacuum rotary feedthrough features a Solid shaft with Ferro Flange mounting. Dimensional details are specified below. For precision measurement specifications, refer to the Spec Control Drawing.

Ferrotec Part Number 131383 Dimension Specification Drawing

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

Feedthrough Model SFL-010-NN (part number 131383) image

Product Specifications

Specifications for Ferrotec Part Number 131383

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

Dimensions:
Shaft (or bore) Diameter with tolerance 10 (-0.013/-0.028) mm
Shaft termination 3.00 w. x 1.80 d. x 20.20 L. (keyway) mm
Shaft extension (Vac) 23 mm
Overall length 98 mm
Housing overall length 52 mm
Housing diameter 35.7  mm
Body length 44 mm
Flange diameter 70 mm
Flange thickness 8 mm
Mounting holes 6.70, 6x on 58.70 bc mm

Bearing Specifications:
Bearing type/material 6001
Bearing Dim A 32.1 mm
Bearing Dim B 35.1 mm
Solid Shaft bearing dimensional specifications reference drawing

Performance Characteristics:
Shaft Torque Capacity 13.5 N-m
Starting Torque 100rpm 5.44 N-mm
Running Torque 100rpm 3.25 N-mm
Starting Torque 1000rpm 9.89 N-mm
Running Torque 1000rpm 4.94 N-mm
Limiting Speed [rpm] 10000
Notes shaft length and flange geometry can be modified easily