Feedthrough Model: SS-500-SLAE
Part Number: 103191


Product Description

Ferrotec’s Ferrofluidic seal Feedthrough Model SS-500-SLAE (part number 103191) is a member of Ferrotec’s Thread Mounted Feedthroughs. The SS-500-SLAE 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-500-SLAE 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 103191 Dimension Specification Drawing

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

Feedthrough Model SS-500-SLAE (part number 103191) image

Product Specifications

Specifications for Ferrotec Part Number 103191

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

Shaft (or bore) Diameter with tolerance 0.4998 (+.0002/-.0003) in
Shaft termination 0.126w x 0.77d x 1.0L (keyway) in
Shaft extension (Vac) 2.49 in
Overall length 8.812 in
Housing overall length 5.072 in
Housing diameter 2.86  in
Body length 3.562 in
Thread diameter 1 in
Thread pitch [tps] or [mm/thd] (metric) 14 [tps]
Thread length 1.36 in
Recommended mounting bore 1.02 (+.01/-0) in
Face seal O-ring 2-128

Bearing Specifications:
Bearing type/material SR8
Bearing Dim A 4.32 in
Bearing Dim B 2.95 in
Solid Shaft bearing dimensional specifications reference drawing

Performance Characteristics:
Shaft Torque Capacity 178 in-lb
Starting Torque 100rpm 2.72 in-oz
Running Torque 100rpm 1.61 in-oz
Starting Torque 1000rpm 4.94 in-oz
Running Torque 1000rpm 2.47 in-oz
Limiting Speed [rpm] 10000
Notes shaft length can be modified easily
Availability: Normally in stock.