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Tag Archives: AC Gearmotor
AC Induction Motors with Squirrel Cage Rotors
Why is it called a “squirrel cage rotor?”: Most fractional horsepower (FHP) AC induction motors utilize a die cast rotor design that consists of a skewed lamination stack with die cast rotor bars and end rings. The common term for this rotor design is “squirrel cage”, because if you remove the steel laminations after theVIEW
Introduction to Fractional Horsepower Gearmotors – Tom’s Toolbox (Mi)
This video provides answers to questions like: What is a gearmotor? Why use FHP gearmotors? We talk about some of their main features and benefits, and we review the most common gearing and gearhead styles: parallel shaft, right angle, and planetary (center shaft) gearmotors.VIEW
Bodine Electric Gearmotors and Speed Controls
From our recent photo shoot: Bodine type 42R-GB/H, Hollow Shaft, AC 3-phase, Inverter Duty gearmotor, our type 24A4-P, 24VDC and 42A-FX, PMDC gearmotors. System matched to our selection of AC and PMDC motor speed controls – offered as chassis boards, NEMA-1 or NEMA-4. When a gearmotor and control are purchased as a set, enjoy ourVIEW
Sizing a Fuse for a Bodine Gearmotor, Motor or Speed Control
Benefits of Fuse Protection 1. A fuse between the motor and AC line (to be used with single phase AC motors/gearmotors) provides motor protection under stall conditions and protects personnel from ground faults in the motor. It may not protect the motor from overheating under overload conditions. 2. A fuse between the motor and itsVIEW
Introduction to AC Gearmotors and Motors
This blog post is from an updated section of Bodine Electric’s Small Motors Handbook. To download this article as a PDF, please click here. Although commutator and brush assemblies may be used in some types of alternating current (AC) gearmotors and motors (series-/universal wound), brushless induction-type designs are by far the most common and most reliable for industrial ACVIEW
New 3-Wire-Reversible AC Fixed Speed Gearmotors
We expanded our popular FX line of parallel shaft gearmotors by adding (9) new AC models. The all-new 42R6-FX combines our new 3-wire reversible 42R frame AC induction motor with our completely redesigned and updated FX gearhead. The new gearmotor provides up to 40% more torque than previous E/F models. New synthetic lubricant allows the FX gearhead to operate atVIEW
Advantages and Disadvantages of Planetary Gearmotors
We design all our standard parallel shaft (helical or helical/spur) and right angle (worm or helical/worm) gearboxes in-house, and all gearheads are manufactured and assembled in our main factory in Iowa. Occasionally, we’ll receive a request to mate one of our standard AC, DC or BLDC motors to a planetary gearhead. To identify the best gearmotor option for our customer’sVIEW
Design Tips for Gearmotor Applications
To select the best gearmotor for an application, one must go into more detail than just selecting the best suitable output speed and torque. Here are five criteria you should consider. 1. Gearmotor Mounting Orientation Gearmotors are typically designed to be mounted with the gearbox level with the motor, and with the drive shaft inVIEW
Selecting Fractional Horsepower (FHP) Gearmotors for Long-Life Applications
Buyers should first decide what kind of operating life is needed. If durability is not an issue, or if the duty is so intermittent that even a short-life (“throw-away”) motor will translate into years of operation, then you’ll want to go with the best price. But if product quality and reputation depends on reliability andVIEW