This is a Ferrotec hollow shaft rotary feedthrough with 7 inch diameter Ferro flange. The shaft diameter is 1.5 inches, 0.38 inches flange thickness, overall housing length is 3.0 inches. The starting torque at 100 rpm is 96.9 in-oz, and a running torque at 100 rpm of 57.2 in-oz. The limiting speed is 2320 rpm.
The HS-1500-SLFBC 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 HS-1500-SLFBC vacuum rotary feedthrough features a Hollow shaft with Ferro Flange mounting. Dimensional details are specified below. For precision measurement specifications, refer to the Spec Control Drawing.