planetary gear reducer

Ever-Power’s worm equipment reducers were created with a hollow bore and invite for a corner switch with optional dual output. The reducers can be found in 12 ratios which range from 5:1 to 100:1, with non-back-drivable ratios 30:1 and higher. Our right angle gearboxes were created with five mounting options providing flexibility when incorporating the reducer into product.
The right angle bevel gearbox combines the top features of our correct angle worm and planetary inline reducers. With a solid and efficient right angle configuration, our right angle planetary gearboxes provide a robust solution. The right angle bevel gearbox will come in 18 ratios ranging from 5:1 to 1000:1, in fact it is back-drivable at all ratios.
Our I-Series small planetary gearbox configurations provide the smallest footprint and quietest procedure of our rate reducers. These gearboxes are created to deal with varying loads with small backlash. With body sizes 52cm, 62cm, and 81cm, 12 ratios which range from 5:1 to 308:1, we’ve a solution to suit your needs. Our 52 frame size can be available with plastic material gears for noise-delicate applications.
Our inline planetary gearbox configurations provide the highest performance and best result torque of most our swiftness reducers. These gearboxes are designed to deal with varying loads with little backlash. Planetary gear reducers operate more quietly than parallel shaft reducers. With 18 ratio options which range from 5:1 to 1000:1, we have a solution to suit your needs.
Parallel shaft gearboxes will be the top choice for continuous duty applications. Their equipment cluster design provides a highly effective method for dissipating temperature. Parallel shaft gearboxes have the shortest amount of our inline gear reducer options therefore they work very well in conditions with limited space. Our parallel shaft equipment reducers offer an affordable drop-in substitute solution for most small parallel shaft gearmotors.
High torque capacity in a concise package – Because of the load posting of several planet gears, planetary gear reducers are designed for the same torque a larger parallel axis equipment set can take. Although planetary equipment sets will probably have more components than a parallel axis gear set, the smaller-size-for-equivalent-torque planetary reducer will become less expensive.
High efficiency – An individual stage of planetary gears is going to be over 95 percent effective.
High reduction ratios – Ratios as high as 11:1 can be achieved in one planetary gear stage whereas it really is hard to achieve higher than 5:1 in one parallel axis stage. However, it is impossible for planetary sets to achieve a ratio much under 3:1 due to geometric interferences. A parallel shaft set is not limited on low ratios because they is often as far down as 1:1 (idler gear).
High torsional stiffness – Because the sun gear will probably contact multiple world gears, the torsional stiffness, or resistance to elastic deformation, is higher in a planetary gear set than parallel axis gear set[ii].
Lubrication versatility – Planetary gear sets may be lubricated with either oil or grease. The gears within a planetary set prevent grease from escaping, unlike standard spur gear sets, and continuously redistribute the lubrication enabling many different installation orientations[iii].
Integrated housing option – The ring gear in a planetary set may be designed such that it is also the outer housing for the entire gearbox. Reducing the amount of components reduces assembly time and part cost adding to the bottom line.
Coaxial alignment & Direction of Rotation – The result shaft on a planetary gear established is “coaxially-aligned” with the electric motor shaft meaning they share the same axis. The planetary result shaft also rotates in the same direction as the electric motor whereas the output shaft on a single-stage parallel axis equipment set rotates opposite of the motor direction. If an offset of the output shaft is desired, a parallel axis gear arranged may be put into the planetary set, or a complete parallel axis equipment set can be utilized.
Thermal capacity – because the size of a planetary gear reducer is smaller than that of the same torque capacity parallel axis device, the thermal capacity will not be as high on the planetary gear reducer-making this type of reducer a great easily fit into intermittent duty applications. Planetary gear reducers can still operate continuously, but procedures may need to be taken to avoid the gearbox from overheating.
Construction equipment
Door & gate openers
Food & beverage mixers
Material handling equipment
Medical devices
Packaging equipment
Power tools
Vehicle transmissions
Wind generation
Planetary gear reducers have many positive features and advantages more than other styles of gear reducers. Contact Ever-Power today and have about fractional horsepower planetary gearmotors for your integrated motion solution.
Planetary Reducer for NEMA23 (Flange=57mm) Stepper Motor
Step distance precision 5 %
Precision less than 15 Arcmin
Material aluminum alloy shell
Longevity, High precision, Low noise
Specifications for this item
Brand Name Ever-Power
EAN 0737080768390
Material aluminum alloy
Model Number 57PX
Number of Items 1
Part Number 57PX-10
Size 10:1
Style Ratio 10:1
UNSPSC Code 26101200
UPC 737080768390
Our Planetary Gearing series is used in industrial applications. Everything from mining fluid recovery to amusement rides.
It features an inline style that provides ratios of reduction from 1.1:1, to 50,000:1; regular in a single stage housing!
Our planetary reducers combine high load capacity, with a smooth and quiet procedure. Our line has a long operating existence, all in a single very compact package.
Planetary speed reducer operating principle
The planetary speed reducer & gearbox is a kind of transmission mechanism. It utilizes the swiftness transducer of the gearbox to lessen the turnover number of the engine to the required one and obtain a large torque. How really does a planetary gearbox work? We are able to find out more about it from the framework.
The primary transmission structure of the planetary gearbox is planet gears, sun gear and band gear. The ring gear is positioned in close contact with the inner gearbox case. The sun equipment driven by the external power lies in the guts of the ring equipment. Between your sun gear and band gear, there exists a planetary gear set consisting of three gears similarly built-up at the earth carrier, which is certainly floating among them relying on the support of the output shaft, ring gear and sun equipment. When sunlight equipment can be actuated by the input power, the planet gears will be driven to rotate and revolve around the guts combined with the orbit of the band equipment. The rotation of the planet gears drives the output shaft linked with the carrier to result the power.
Planetary speed reducer applications
Planetary speed reducers & gearboxes have a lot of advantages, like small size, light-weight, high load capability, lengthy service life, high reliability, low noise, huge output torque, wide variety of speed ratio, high efficiency and so forth. Besides, the planetary rate reducers gearboxes in EP are designed for square flange, which are easy and easy for installation and suitable for AC/DC servo motors, stepper motors, hydraulic motors etc.
Due to these advantages, planetary gearboxes can be applied to the lifting transportation, engineering machinery, metallurgy, mining, petrochemicals, structure machinery, light and textile sector, medical equipment, device and gauge, car, ships, weapons, aerospace and other industrial sectors.
Multi-stage modular design
Easy customization
Modular add-on accessories
Ground gears (bevel and planet wheels)
Easy to squeeze in any industrial application
Reduced maintenance intervals
Easy maintenance
Worldwide product and service support