Square Frame Worm Gearbox
Square Framed Right Angle Worm Gearboxes
Fully modular to IEC and compact integrated motor. NEMA C flange.
One-Piece Aluminium Alloy Housing
The casing is vacuum impregnated (MIL-STD 276) for protection and better sealing. No secondary finish is necessary but the case readily accepts paint. Combines lightweight with high tensile strength. Precision machined for better alignment of the bearings and gears.
Single Piece Steel Input Shaft & Worm Shaft
High helix angle worm is case-hardened (Rc 58-60) and then ground with profiled and radiused teeth, this enhances efficiency and reduces noise.
Support is maintained for all rotating parts, this allows for higher shaft speeds and higher shock load capacity - ideal for more frequent starting and reversing of the application.
Premium, Nitrile® high-temperature seals used at both ends.
Standard Hollow Output Shaft Mounting
Reduces total drive envelope size, weight and cost. Single and double solid output shafts are also available.
Bronze Alloy Worm Gears
The Worm gear is centrifugally cast onto an iron hub for maximum strength and also an extended operating life.
Impregnated and Machined Bearing Caps
With exterior machined surfaces, this allows for the attachment of a variety of mounting accessories. Extra-deep thread engagement provided for greater support strength. Zinc plated hardware.
Oversized Input Bearings
For increased radial load capacity and maximum hollow output shaft diameter.