The first place to start when sizing a gearmotor is to determine the required output torque and speed. But once torque and speed are defined, you’ll also want to know the required input power for the motor — particularly if the gearmotor uses an AC induction motor, where the power rating (typically given in horsepower) […]
Search Results for: gear motor
Bodine now offers 60 new hypoid PMDC gearmotors
Bodine Electric Co. has just announced sixty (60) new 33A7-25H2 and 33A7-30H3 hollow-shaft right-angle hypoid PMDC gearmotors. These integral geared motors combine Bodine’s high-performance type 33A7 permanent magnet dc motor with two new hypoid gearheads. They are a suitable drive solution for applications needing compact size, quiet operation, high torque density, and low energy consumption. […]
Flat motor series from FAULHABER now features integrated gearhead, encoder
FAULHABER has extended its BXT flat motor series by adding corresponding gearheads and integrated encoders as well as speed controllers that are also exceptionally short in the axial direction. All components have been optimised to ensure that they function perfectly together. There are three different sizes available than can solve many different drive challenges. In […]
Trends in gears and gearmotors for eMobility • washdown • customization
The fundamental mode of operation for gearing and its transmission of mechanical power remains unchanged — as has that for the electric motors with which they pair. But innovative variations have become increasingly common and include more custom gearing, compact designs, and better gearboxes and servogear sets (including helical gearing) for efficiency. Gearing and gearmotors […]
What are international efficiency (IE) standards for motors and gearmotors?
According to the U.S. Department of Energy (DOE), electric motors are responsible for half the energy use in the U.S. manufacturing sector, and the International Energy Agency (IEA) estimates that electric motor-driven system account for more than 40 percent of global electricity consumption. To promote energy savings, increase efficiency, and reduce operating costs for manufacturing […]
What function do thermistors and KTY sensors serve in motors and gearmotors?
One of the most important operating parameters of motor and gearmotor operation is the temperature of the motor windings. Motor heating is caused by mechanical, electrical, and copper losses, as well as heat transferred to the motor from external sources, including the ambient temperature and surrounding equipment. If the temperature of the motor windings surpasses the […]
Efficient integrated gearmotors power intralogistics application
The intralogistics industry is a fastest-growing market — and one motion-component supplier aims to address the industry’s unique needs. “Three of the world’s top five material-handling suppliers use NORD drive technology, and we have long-term supply agreements with two of the suppliers,” says NORD Gear Corp. president and CEO Torsten Schultz One solution for intralogistics […]
New harmonic gearing on 1.8° flat PKP series stepper motors from Oriental Motor
Oriental Motor now sells a new PKP Series stepper motor. The offering includes a 51-mm (2.0-in.) frame size harmonic gearhead for the 42-mm (1.65-in.) PKP Series 2-phase Flat Type motor. This new combination compliments the 60 mm (2.36 in.) PKP Series Flat Type which is available with a Harmonic gearhead or round shaft. Both frame […]
NORD DRIVESYSTEMS gearmotors and drives support IIoT installations
Intelligent drive technology is key to digitalization and production automation, because it enables networked and autonomous production processes in smart factories. Here, NORD DRIVESYSTEMS supplies drive solutions (hardware and software) and communications and application support for Industry 4.0 environments. NORD DRIVESYSTEMS drive units support intelligent IIoT digitalized production with advanced maintenance services. The industrial motor […]
Why use a gearbox with a stepper motor?
Stepper motors are known for their accurate positioning capabilities and high torque delivery at low speeds, but they require careful sizing to ensure the motor matches the load and application parameters, to minimize the possibility of lost steps or motor stalling. Adding a gearbox to a stepper motor system can improve the motor’s performance by […]
