December 18, 2019

Ever-Power’s worm gear reducers were created with a hollow bore and allow for a corner convert with optional dual result. The reducers come in 12 ratios which range from 5:1 to 100:1, with non-back-drivable ratios 30:1 and higher. Our right angle gearboxes are designed with five mounting choices providing flexibility when incorporating the reducer into product.
The right angle bevel gearbox combines the top features of our right angle worm and planetary inline reducers. With a good and efficient correct angle configuration, our right angle planetary gearboxes offer a robust solution. The proper angle bevel gearbox comes in 18 ratios which range from 5:1 to 1000:1, and it is back-drivable at all ratios.
Our I-Series little planetary gearbox configurations supply the smallest footprint and quietest operation of our quickness reducers. These gearboxes are designed to handle varying loads with little backlash. With frame sizes 52cm, 62cm, and 81cm, 12 ratios ranging from 5:1 to 308:1, we have a solution to fit your needs. Our 52 frame size is also available with plastic material gears for noise-delicate applications.
Our inline planetary gearbox configurations supply the highest efficiency and best output torque of all our acceleration reducers. These gearboxes are designed to deal with varying loads with small backlash. Planetary equipment reducers operate more quietly than parallel shaft reducers. With 18 ratio options ranging from 5:1 to 1000:1, we’ve a solution to suit your needs.
Parallel shaft gearboxes will be the top choice for continuous duty applications. Their gear cluster design provides an effective method for dissipating heat. Parallel shaft gearboxes possess the shortest length of our inline gear reducer options therefore they work well in environments with limited space. Our parallel shaft gear reducers provide an affordable drop-in replacement solution for most small parallel shaft gearmotors.
High torque capacity in a concise package – Due to the load posting of several world gears, planetary gear reducers can handle the same torque that a larger parallel axis gear set can take. Although planetary equipment sets will likely have more components than a parallel axis equipment set, the smaller-size-for-equivalent-torque planetary reducer will end up being less expensive.
High efficiency – A single stage of planetary gears is going to be over 95 percent effective.
High reduction ratios – Ratios as high as 11:1 can be achieved within a planetary gear stage whereas it is tough to achieve much higher than 5:1 in one parallel axis stage. However, it is impossible for planetary sets to accomplish a ratio much under 3:1 due to geometric interferences. A parallel shaft set isn’t limited on low ratios as 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 flexibility – Planetary gear sets may be lubricated with either essential oil or grease. The gears within a planetary established prevent grease from escaping, unlike standard spur equipment sets, and constantly redistribute the lubrication allowing for many different installation orientations[iii].
Integrated casing option – The ring equipment in a planetary arranged may be designed such that it is also the external housing for the whole gearbox. Reducing the number of components reduces assembly time and part cost adding to the bottom line.
Coaxial alignment & Path of Rotation – The output shaft on a planetary gear set is “coaxially-aligned” with the electric motor shaft meaning they discuss the same axis. The planetary output shaft also rotates in the same direction as the engine whereas the result shaft on a single-stage parallel axis gear set rotates opposing of the motor direction. If an offset of the result shaft is preferred, a parallel axis gear arranged may be added to the planetary established, or a complete parallel axis gear set can be utilized.
Thermal capacity – because the size of a planetary gear reducer is definitely smaller sized than that of an equal torque capacity parallel axis unit, the thermal capacity will not be as on top of the planetary gear reducer-making this type of reducer a good fit in intermittent duty applications. Planetary gear reducers can still run continuously, but steps 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 equipment reducers have many positive features and advantages over other styles of gear reducers. Get in touch with Ever-Power today and ask about fractional horsepower planetary gearmotors for your built-in 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 line is used in industrial applications. Everything from mining liquid recovery to amusement rides.
It features an inline design that offers ratios of reduction from 1.1:1, to 50,000:1; standard in a single stage housing!
Our planetary reducers combine high load capacity, with a even and quiet operation. Our line includes a long operating lifestyle, all in one very compact package.
Planetary speed reducer working principle
The planetary speed reducer & gearbox is a kind of transmission mechanism. It utilizes the acceleration transducer of the gearbox to lessen the turnover amount of the electric motor to the mandatory one and get a large torque. How will a planetary gearbox work? We can learn more about it from the structure.
The primary transmission structure of the planetary gearbox is planet gears, sun gear and band gear. The ring equipment is positioned in close contact with the internal gearbox case. The sun equipment driven by the exterior power lies in the guts of the ring gear. Between your sun gear and band gear, there exists a planetary gear set comprising three gears similarly built-up at the earth carrier, which is usually floating among them counting on the support of the output shaft, ring gear and sun equipment. When the sun equipment is definitely actuated by the insight power, the planet gears will be powered to rotate and revolve around the guts along with the orbit of the band gear. The rotation of the earth gears drives the output shaft connected with the carrier to output the power.
Planetary speed reducer applications
Planetary speed reducers & gearboxes have a lot of advantages, like little size, light-weight, high load capability, long service life, high reliability, low noise, large output torque, wide range of speed ratio, high efficiency and so forth. Besides, the planetary acceleration reducers gearboxes in EP are designed for square flange, which are easy and practical for installation and suitable for AC/DC servo motors, stepper motors, hydraulic motors etc.
Because of these advantages, planetary gearboxes can be applied to the lifting transport, engineering machinery, metallurgy, mining, petrochemicals, structure machinery, light and textile industry, medical equipment, instrument and gauge, automobile, ships, weapons, aerospace and other industrial sectors.
Multi-stage modular design
Easy customization
Modular add-on accessories
Ground gears (bevel and world wheels)
Easy to squeeze in any industrial application
Reduced maintenance intervals
Easy maintenance
Globally product and service support