Model HP double-enveloping worm gear speed reducers are designed for all applications that require extremely high torque and accuracy in a quiet, compact package.

Model HP speed reducers have higher shock resistance, greater endurance to withstand heavy starting and stopping loads, and can easily transmit two to three times as much torque as cylindrical worm gearing. (read more)

For decades, industries have relied on the proven technology of Boston Gear 700 Series worm gear technology for long-lasting, high-quality performance. The new Stainless Steel 700 Series takes that trusted performance to new levels by providing maximum corrosion resistance in challenging, caustic washdown environments in the food and beverage industry. (read more)

Boston Gear is pleased to announce the launch of the NEW Stainless Steel 700 Series worm gear speed reducer product offering. Blending the trusted 700 Series worm gearing with an innovative exterior design, the NEW Stainless Steel 700 Series provides the trusted performance your customers have come to expect from Boston Gear Speed Reducers! (read more)

Pinch roll reducers use one worm on the power input shaft to turn two gears simultaneously, in opposite rotations.

Pinch roll reducers are designed for applications such as cold-roll forming, tube mills and wire mills, where very high torque is needed to smoothly propel metal through high pressure mill rollers. (read more)

The Portescap 25mm Brushed Ironless DC Motor, with a unique carbon brush commutation, renders benefits of long usage life and efficiency has excelled in applications ranging from wafer handling and metrology in the semiconductor industry to shearing and cutting applications in the power hand tool industry. (read more)

Micro-Drives introduces a size 17 brushless DC micro-motor for OEM applications requiring cost-effective power and reliability. The M4350R Brushless DC micro-motor achieves a stall torque over 1Nm and speeds up to 7,500 rpm. The 3 phase, 8 pole construction provides maximum output power up to 200 Watts, and the 5.0 mm diameter motor shaft ensures high rotational stability. (read more)

Hansen Corporation offers another new product, 2 inch Spur Gearbox/DC Motor. This motor is offered in a wide range of operating voltages along with several optional features. (read more)

Five different mounting configurations for both round and pear-shaped gearhead footprints gives the designer added flexibility in packaging the Synchron Model 148 permanent magnet DC motor/gearheads. In addition, 364 standard gear ratios are available ranging from 1.3:1 up to 6,000,000:1 with a maximum torque rating on most gearheads above 300:1 of 30 oz-in. (read more)

Smaller, lighter package delivers higher continuous output power than comparably sized DC motors, the New 35mm Brush DC Motor from Portescap. (read more)

Nothing else comes as close to 100%.
DC motors with moving coil rotor and high performance permanent magnets (read more)