planetary gear reducer

Ever-Power’s worm gear reducers were created with a hollow bore and allow for a corner change with optional dual result. 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 versatility when incorporating the reducer into item.
The proper angle bevel gearbox combines the top features of our correct angle worm and planetary inline reducers. With a good and efficient right angle configuration, our correct angle planetary gearboxes provide a robust solution. The proper angle bevel gearbox comes in 18 ratios ranging from 5:1 to 1000:1, in fact it is back-drivable at all ratios.
Our I-Series little planetary gearbox configurations provide the smallest footprint and quietest procedure of our rate reducers. These gearboxes are created to deal with varying loads with little backlash. With framework sizes 52cm, 62cm, and 81cm, 12 ratios ranging 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 supply the highest effectiveness and best result torque of most our rate reducers. These gearboxes are designed to handle 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’ve a solution to suit your needs.
Parallel shaft gearboxes will be the best choice for constant duty applications. Their gear cluster design provides an effective method for dissipating warmth. Parallel shaft gearboxes have the shortest amount of our inline equipment reducer options therefore they work well in environments with limited space. Our parallel shaft gear reducers offer an affordable drop-in replacement solution for most small parallel shaft gearmotors.
High torque capacity in a compact package – Because of the load sharing of several planet gears, planetary gear reducers are designed for the same torque that a bigger parallel axis equipment set can take. Although planetary equipment sets will likely have more components when compared to a parallel axis gear set, the smaller-size-for-equivalent-torque planetary reducer will become less expensive.
High efficiency – A single stage of planetary gears will likely be over 95 percent efficient.
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. Nevertheless, it is extremely hard for planetary sets to accomplish a ratio much under 3:1 because of geometric interferences. A parallel shaft set isn’t limited on low ratios because they can be as far down as 1:1 (idler gear).
High torsional stiffness – Since 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 could 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 enabling many different installation orientations[iii].
Integrated casing option – The ring equipment in a planetary set may be designed such that it is also the external housing for the entire gearbox. Reducing the number of components reduces assembly time and part cost increasing the bottom line.
Coaxial alignment & Path of Rotation – The output shaft upon a planetary gear set is “coaxially-aligned” with the motor shaft meaning they reveal the same axis. The planetary output shaft also rotates in the same direction as the electric motor whereas the output shaft on a single-stage parallel axis gear set rotates opposing of the motor path. If an offset of the output shaft is preferred, a parallel axis gear set may be added to the planetary arranged, 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 device, the thermal capacity will likely not be as on top of the planetary gear reducer-making this type of reducer a great fit in intermittent duty applications. Planetary equipment 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 over other styles of gear reducers. Get in touch with 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 can be used in industrial applications. 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; regular in one stage housing!
Our planetary reducers combine high load capacity, with a soft and quiet procedure. Our line includes a long operating existence, all in one very compact package.
Planetary speed reducer operating principle
The planetary speed reducer & gearbox is some sort of transmission mechanism. It utilizes the rate transducer of the gearbox to reduce the turnover amount of the engine to the mandatory one and obtain a huge torque. How will a planetary gearbox work? We can learn more about it from the framework.
The main transmission structure of the planetary gearbox is planet gears, sun gear and band gear. The ring equipment is situated in close get in touch with with the inner gearbox case. Sunlight equipment driven by the external power lies in the center of the ring equipment. Between the sun gear and ring gear, there exists a planetary gear set comprising three gears equally built-up at the earth carrier, which is certainly floating among them counting on the support of the result shaft, ring gear and sun equipment. When sunlight gear is certainly actuated by the input power, the planet gears will be driven to rotate and then revolve around the guts together with the orbit of the ring gear. The rotation of the planet gears drives the result 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, huge output torque, wide variety of speed ratio, high efficiency and so forth. Besides, the planetary quickness reducers gearboxes in EP are made for sq . flange, which are easy and practical for installation and ideal for AC/DC servo motors, stepper motors, hydraulic motors etc.
Due to these advantages, planetary gearboxes can be applied to the lifting transport, engineering machinery, metallurgy, mining, petrochemicals, structure machinery, light and textile market, medical equipment, device and gauge, vehicle, ships, weapons, aerospace and other commercial sectors.
Multi-stage modular design
Easy customization
Modular add-on accessories
Ground gears (bevel and world wheels)
Easy to fit in any industrial application
Reduced maintenance intervals
Easy maintenance
Globally product and service support