Ultramite Mixer Gear Drives

Falk Ultramite Concentric Inline Gear Drives are built for longer service life. Now we are expanding our portfolio with the first Rexnord Inline Mixer option. Available in 7 sizes, they are specifically designed to handle high thrust loads and heavy-duty-applications. All units are leak and pressure tested before they leave our facility. Ultramite is motor-independent allowing the use of standard NEMA C-face or IEC motors. The innovative motor bushing eliminates fretting between the motor and the gear drive. This design offers easy installation and allows for quick, trouble-free change out, even after years of hard, continuous use.

More About Ultramite Mixer Gear Drives

Interactive Inline Mixer Guide

Hover over the features to explore different parts of the mixer.

Innovative bushing design provides easier installation and removal of the motor.

Outboard double lip seal, protected from ingress.

Standard heavy duty output shaft and tapered roller bearings accommodate for mixer application loads without the need to oversize the unit.

Available drywell in sizes 310 and larger, provides a leak-free design ideal for contaminant-sensitive applications: food, chemical, water/wastewater, pharmaceutical.

Utilizing the available drywell, the integral shaft driven pump provides lubrication to high speed gears set


The NEW Falk Ultramite


Product Sheet | English | 307 KB

Falk Ultramite Gearmotors


Brochure | English | 687 KB

Product Support

Contact Rexnord to receive product and service information for Ultramite Mixer Gear Drives.

North America

1-866-REXNORD (1-866-739-6673)

Outside North America

+32 1544 3811

For motors that are compatible with the displayed gearboxes, visit the Regal Rexnord website.