Ever-Electrical power DC Planetary gearmotors are an inline choice for low speed, excessive torque, and/or adjustable load requirements. These gear motors are suitable for intermittent duty operation because the planetary gearbox construction provides the highest performance and best end result torque of most our rate reducers. DC motors combined with planetary equipment reducers are suitable for products in the agricultural and development sectors. With 18 ratio options which range from 5:1 to 1000:1, we have a DC planetary gearmotor solution to suit your needs.
For a smaller footprint and quieter gearbox design, look for our I-series Planetary gearmotors. Framework sizes 52cm, 62cm, and 81cm, 12 ratios ranging from 5:1 to 308:1.
1/25 to 3/8 HP
12, 24, 90, 130, 180VDC, 115 FWR
.5 – 475 RPM
3.5 – 950 in-lb rated torque
Frame Size 60, 80, 108 mm
5:1 – 1000:1 standard ratios
Regular brush life of 2000+ several hours (varies by application)
This is a simple ~140RPM (no load), DC planetary gearmotor. This engine is great for numerous applications such as for example robotics, electric locks, home automation, and small actuators.
The planetary gear motor supply voltage range is 6VDC – 24VDC with the polarity marker at the bottom of the motor. The planetary gear field, mounted together with the motor housing, gives this engine a comparatively large stall torque for its size. The entire body of the motor is made from metal, with the exception of the set of world gears on the first input equipment set, which are plastic.
This planetary gearmotor has an over all body dimension of 76.1mm length with a 22mm diameter while the travel shaft is 12mm long and 6mm in diameter.
Benefits of using planetary equipment motors in work
There are several types of geared motors that works extremely well in search for an ideal movement in an engineering project. Taking into account the technical requirements, the mandatory performance or space constraints of our style, you should consider to make use of one or the various other. In this post we will delve on the planetary gear motors or epicyclical equipment, which means you will know thoroughly what its positive aspects are and find out some successful applications.
The planetary gear units are characterized by having gears whose disposition is quite not the same as other models like the uncrowned end, cyclical (step by step) or spur and helical gears. How could we classify their elements?
Sun: The central equipment. It has a larger size and rotates on the central axis.
The planet carrier: Its objective is to carry up to 3 gears of the same size, which mesh with the sun gear.
Crown or band: an outer ring (with teeth about its inner side) meshes with the satellites possesses the complete epicyclical train. Furthermore, the core can also become a centre of rotation for the outer ring, and can easily change directions.
For accuracy and reliability, many automated transmissions currently use planetary gear motors. If we discuss sectors this reducer gives great versatility and can be used in very different applications. Its cylindrical form is without difficulty adaptable to thousands of spaces, ensuring a big reduction in an extremely contained space.
Regularly this type of drives can be utilized in applications that want higher levels of precision. For example: Industrial automation equipment, vending equipment or robotics.
What are the key features of planetary gear motors?
Increased repeatability: Its better speed radial and axial load offers reliability and robustness, minimizing the misalignment of the apparatus. In addition, uniform transmitting and low vibrations at diverse loads give a perfect repeatability.
Excellent precision: Most rotating angular stability improves the accuracy and stability of the movement.
Lower noise level since there is more area contact. Rolling is much softer and jumps happen to be virtually nonexistent.
Greater durability: Due to its torsional rigidity and better rolling. To improve this feature, your bearings lessen the losses that would occur by rubbing the shaft on the field directly. Thus, greater efficiency of the gear and a very much smoother procedure is achieved.
Very good degrees of efficiency: Planetary reducers give greater efficiency and thanks to its design and internal layout losses are minimized during their work. Actually, today, this type of travel mechanisms are those that provide greater efficiency.
Elevated torque transmission: With more teeth connected, the mechanism has the ability to transmit and withstand even more torque. In addition, it does it in a more uniform manner.
Maximum versatility: Their mechanism is contained in a cylindrical gearbox, which may be installed in nearly every space.
What regulations apply to planetary gearboxes?
Take into account that each manufacturer sets its own measures when presenting the operating time of the gears or the utmost torque they are able to bear. Nevertheless, we are able to find certain rules governing these parameters.
– ISO 6636 for gears.
– DIN ISO 281: With the rules that helps to create a correct calculation of the bearings.
– ISO 9409: Portion II talks about the look of the output shafts of the geared motors according to diverse specifications.