inline planetary gear reducer

In-Line Gearboxes | Inline Planetary Gearbox
Ever-Power offers regular and customized in-line gearboxes to meet the needs of nearly any movement or power transfer app. Our inline gearboxes are manufactured for low backlash performance. They are precision built to provide reliable assistance in even the many demanding operations.
Read “10 Points to Consider to find the Gearbox You Need” for assistance to find the best & most effective gear reducer option for the application. “Inertia and the usage of Inertia Figures” provides an example and a method for dealing with inertia in gearbox selection.
Custom Inline Gearbox Solutions
All of the inline gear drive models below could be customized to match your performance and application inline planetary gear reducer requirements. Ask for a quote on a customized gearbox or get in touch with Ever-Power to discuss your unique needs.
High Speed In-Series Spur Gear Box
In-Line Spur
High Performance, Low Backlash Speed Reducer Gearbox
Encoder, Low Backlash
In-Line Low Backlash Taper
In-Line Low Backlash Taper
Servo Gearbox | Planetary Gearbox | Servo Gear Reducer
Epicyclic Servo / Planetary
Inline Planetary Equipment Reducer Options
Gearboxes are known by many different titles, including gear drives, reducers, equipment reducers, rate reducers, and gearmotors. All terms can be used pretty much interchangeably when refering to inline planetary equipment reducers.
Spur In-Line Gearboxes
Ever-Power offers a full line of compact, light-weight spur gear inline planetary gear reducers. These inline gearboxes could be direct mounted to motors or used in combination with shaft coupling. Ratios from 2:1 to 625:1 are available, with torque values which range from 0.13Nm to 90Nm.
Input velocity: up to 4,000 RPM
Precision machined aluminum housing
Dual ball bearings on all shafts
Encoder Low Backlash In-Line Gearboxes
These compact, light-weight, low backlash gear drives are designed particularly for encoder applications. They have a very low minute of inertia at the shaft insight, and are rated for insight speeds up to 3,000 RPM. Gear ratios from 4.96:1 to 3600:1 can be found, in two frame sizes. Synchro cleats for our encoder gearboxes can be found from stock.
Output torque: 1 oz.-inch
Backlash: 15 arc-minutes (at any ratio)
Ratios from 4.96:1 to 3600:1
Input boosts to 3,000 RPM
Diameter: 1-1/16” or 1-3/4”
Black anodized aluminum housing
303 stainless steel gears and shafts
Ball bearings
Low Backlash Inline Taper Gearboxes
Our taper gearmotors are inline planetary equipment reducer boxes with backlash equal to or better than 8 arc/minute. These inline gearboxes are created for applications where space is bound, and are offered either as a shaft insight or installed to a 24V DC motor.
Low backlash: ≤8 arc/min. at input
Compact design
Shaft input or with mounted motor
Ratios from 2:1 to 16:1
Output torque values from 1.14Nm to 12.7Nm
Epicyclic (Planetary) Servo Gearboxes
The Ever-Power line of internal epicyclic servo reducers are really rugged and compact. These planetary gearboxes possess fully-machined housings (light weight aluminum or steel), and so are outfitted with ball bearings throughout. Our inline planetary equipment reducers offer flexible engine mounting options and may deliver result torques up to 380 Nm. Ratios from 3:1 to 36:1 are available.
Low backlash: ≤30 arc/min. at input
Input speeds because high as 3,000 RPM
Precision machined aluminum housings
Dual ball bearings on all shafts
Obtainable in ratios from 3:1 to 36:1
Output torques since high as 380Nm
Speed Increaser Gearboxes
Our low ratio Encoder gearboxes and inline taper gearboxes may also be utilized as gear velocity increasers, if needed.
The Ever-Power Advantage: 19 years of Unparalleled Quality
Greased for life
Input speeds because high as 4,000 RPM
Available with gear ratios up to 3600:1
Customized gearboxes available
Fully machined from block housings
Ball bearings upon all shafts
Ever-Power offers a wide selection of misalignment shaft couplings in ” and metric bore sizes. ” and metric Precision Ground Shafts can be found from stock.
Contact Us for POWERFUL Inline Gear Drives
Demand a quote on a customized inline gearbox for your application. Contact Ever-Power to go over your custom requirements.
Right angle gearboxes (worm and planetary) are rugged and built for 90° turns. Inline reducers (parallel shaft and planetary) are a perfect match for motors with high input speeds, or when gearmotor performance is important. Contact our technical sales personnel for help determining which gearbox option is most beneficial for you.
RIGHT ANGLE REDUCERS
WORM GEAR REDUCER
Groschopp’s worm equipment reducers are designed with a hollow bore and invite for a corner turn with optional dual result. The reducers come in 12 ratios ranging 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 versatility when incorporating the reducer into product.
RIGHT ANGLE BEVEL GEARBOX
bevel-right-angle-gearbox
The right angle bevel gearbox combines the features of our correct angle worm and planetary inline reducers. With a good and efficient right angle configuration, our right angle planetary gearboxes provide a robust solution. The right angle bevel gearbox comes in 18 ratios which range from 5:1 to 1000:1, and it is back-drivable at all ratios.
INLINE REDUCERS
I-SERIES PLANETARY GEARBOX
i-series-planetary-gearbox
Our I-Series little planetary gearbox configurations supply the smallest footprint and quietest procedure of our quickness reducers. These gearboxes are created to deal with varying loads with small backlash. With body 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 is also available with plastic-type material gears for noise-delicate applications.
INLINE PLANETARY GEARBOX
inline-planetary-gearbox
Our inline planetary gearbox configurations supply the highest efficiency and best result torque of all our rate reducers. These gearboxes are designed to deal with varying loads with little backlash. Planetary equipment reducers operate more quietly than parallel shaft reducers. With 18 ratio choices ranging from 5:1 to 1000:1, we have a solution to suit your needs.
PARALLEL SHAFT GEARBOX
parallel-shaft-gearbox
Parallel shaft gearboxes will be the best choice for constant duty applications. Their gear cluster design provides an effective method for dissipating temperature. Parallel shaft gearboxes have the shortest amount of our inline gear reducer options therefore they work very well in environments with limited space. Our parallel shaft equipment reducers offer an affordable drop-in substitute solution for most small parallel shaft gearmotors.
The standard precision PE-series inline planetary gearheads can be found in 40-155mm frame sizes and offer high torque, low backlash, high input speeds and a small package size with a great price/performance ratio.
The PE-series planetary gearbox is the perfect economy gearbox for all applications where significantly low backlash is not of vital importance.
Markets:
Factory Automation
Packaging Machinery
Food & Beverage
Miscellaneous Industrial
Miscellaneous Manufacturing
Lab/Diagnostic
Life Sciences
Pharma
Features/Benefits:
Frame Sizes: 40 – 155mm
Ratio Options: 3:1 – 64:1
Backlash: to < 7 arc-minutes
Efficiency: up to 97%
Quiet Operation: less than 70db
High Input Speeds: up to 18 000 RPM
Excellent price/performance ratio
High output torques
High quality (ISO 9001)
Any fitting position possible
Simple motor fitting
Life time lubrication
Direction of rotation equidirectional
Balanced motor pinion
Applications:
Industrial Equipments
In-Plant / Automotive Industry Equipments
Robotics
Special Machines
There are three main parts in a planetary gearbox: the sun gear, the earth gears and the ring gear. The gears are attached to the planet carrier which has teeth on the inside, which is the ring gear.
Planetary Reducer & Gearmotor
Planetary Gearbox – DieQua Corporation
Planetary gearboxes have the ability to produce many different reduction ratios due to the different world gears that revolve around the sun gear. Planetary gearboxes are constructed of heavy duty metal such as steel and are able to handle huge shock loads well. Nevertheless, different planetary gearboxes are made for specific acceleration, load and torque capacities. The predominant use for planetary gearboxes is certainly in motor vehicles with automatic transmissions. Unlike manual transmission, in which the operator is accountable for switching gears, automobiles that have automatic transmissions make use of clutches, brake bands and planetary gearboxes to change the inputs and outputs, thereby adjusting the speeds accordingly.
An automatic tranny contains two complete planetary gearsets placed together into one component. Planetary gearboxes are also used in electrical screwdrivers, sprinklers and applications that require large or multiple reductions from a compact system. Planetary gearboxes are one of many variations of swiftness reducers in fact it is important that the proper mechanism is used. Gearboxes could even be combined to produce the desired outcomes and the most common kinds are helical gear reducers, worm gear reducers and inline gear reducers.
Planetary gearboxes gain their advantages through their design. The sun gear’s central placement allows the planet gears to rotate in the same path and for the band gear (the advantage of the planet carrier) to turn the same way as sunlight gear. In a few arrangements sunlight gear can simultaneously turn all the planets as they also engage the band gear. The three components may be the insight, the output or held stationary, which results in lots of different reduction ratio opportunities.
In many planetary gearboxes one element is held stationary with another element serving as the input and the other as output. The reduction ratios for planetary gearboxes are influenced by the number of teeth in the gears and what components are engaged. Generally, the strain ability and torque increases with the number of planets in the system because the load is definitely distributed among the gears and there is definitely low energy waste; planetary gearboxes are extremely efficient, averaging between 96 and 98%. The design is complex, however, and difficult to gain access to for repairs or maintenance.
Axial or Inline gearboxes refer to such types as Helical, Shaft mounted, or planetary styles.
These gearboxes are very common options for most commercial applications because of their robust nature, high permissible radial forces, closely stepped ratios and low backlash.
Helical gearboxes can typically be found in applications requiring high permissible radial force, stepped ratios and low backlash.
Shaft-mounted or otherwise referred to as Parallel shaft gearboxes provide an inline option with a versatile and space saving foot print. This is actually the only inline gearbox version with the option of a hollow result shaft.
Planetary gearboxes are usually chosen for hi-tech, high torque, high speed applications requiring extreme accuracy.