In-Line Gearboxes | Inline Planetary Gearbox
Ever-Power offers regular and customized in-series gearboxes to meet the needs of nearly any motion or power transfer app. Our inline gearboxes are manufactured for low backlash performance. They are precision built to provide reliable provider in even the most demanding operations.
Read “10 Points to Consider to find the Gearbox You Need” for assistance to find the best & most effective equipment reducer option for the application. “Inertia and the usage of Inertia Figures” has an example and a formulation for coping with inertia in gearbox selection.
Custom Inline Gearbox Solutions
All of the inline equipment drive models below could be customized to match your performance and app requirements. Demand a quote on a custom made gearbox or contact Ever-Power to go over your unique needs.
High Speed In-Collection Spur Gear Box
In-Line Spur
High Performance, Low Backlash Quickness 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 names, including equipment drives, reducers, equipment reducers, speed 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 complete line of compact, light-weight spur gear inline planetary gear reducers. These inline gearboxes could be direct installed to motors or used with shaft coupling. Ratios from 2:1 to 625:1 can be found, with torque values which range from 0.13Nm to 90Nm.
Input velocity: up to 4,000 RPM
Precision machined aluminum housing
Dual ball bearings upon all shafts
Encoder Low Backlash In-Line Gearboxes
These compact, light-weight, low backlash gear 
drives were created specifically for encoder applications. They have a very low second of inertia at the shaft input, 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 speeds up to 3,000 RPM
Diameter: 1-1/16” or 1-3/4”
Black anodized aluminum housing
303 stainless gears and shafts
Ball bearings
Low Backlash Inline Taper Gearboxes
Our taper gearmotors are inline planetary gear reducer boxes with backlash add up to or better than 8 arc/minute. These inline gearboxes are created for applications where space is limited, and are obtainable either as a shaft insight or installed to a 24V DC motor.
Low backlash: ≤8 arc/min. at input
Compact design
Shaft insight 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 extremely rugged and compact. These planetary gearboxes have fully-machined housings (aluminum or steel), and so are outfitted with ball bearings throughout. Our inline planetary equipment reducers offer flexible electric motor mounting options and may deliver output torques up to 380 Nm. Ratios from 3:1 to 36:1 can be found.
Low backlash: ≤30 arc/min. at input
Input speeds as high as 3,000 RPM
Precision machined aluminum housings
Dual ball bearings on all shafts
Available in ratios from 3:1 to 36:1
Output torques as high as 380Nm
Speed Increaser Gearboxes
Our low ratio Encoder gearboxes and inline taper gearboxes may also be used as gear swiftness 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 on all shafts
Ever-Power offers a broad selection of misalignment shaft couplings in in . and metric bore sizes. In . and metric Precision Ground Shafts are available from stock.
Contact Us for POWERFUL Inline Gear Drives
Demand a quote on a custom inline gearbox for the application. Contact Ever-Power to go over your custom requirements.
Right angle gearboxes (worm and planetary) are tough and built for 90° turns. Inline reducers (parallel shaft and planetary) are an ideal match for motors with high insight speeds, or when gearmotor performance is important. Contact our technical sales staff for help determining which gearbox solution is best for you.
RIGHT ANGLE REDUCERS
WORM GEAR REDUCER
Groschopp’s worm gear reducers were created with a hollow bore and allow for a corner switch 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 are designed with five mounting choices providing versatility when incorporating the reducer into item.
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 correct angle planetary gearboxes offer a robust solution. The proper angle bevel gearbox will come in 18 ratios ranging 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 provide the smallest footprint and quietest procedure of our velocity reducers. These gearboxes are designed to handle varying loads with small 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 can be available with plastic material gears for noise-delicate applications.
INLINE PLANETARY GEARBOX
inline-planetary-gearbox
Our inline planetary gearbox configurations provide the highest efficiency and best result torque of all our rate reducers. These gearboxes are created to manage 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’ve a solution to fit your needs.
PARALLEL SHAFT GEARBOX
parallel-shaft-gearbox
Parallel shaft gearboxes are the best choice for continuous duty applications. Their equipment cluster design provides a highly effective method for dissipating heat. Parallel shaft gearboxes possess the shortest length of our inline gear reducer options therefore they work well in conditions with limited space. Our parallel shaft gear reducers offer an affordable drop-in substitute solution for most small parallel shaft gearmotors.
The typical precision PE-series inline planetary gearheads are available in 40-155mm frame sizes and provide high torque, low backlash, high input speeds and a little package size with an excellent price/performance ratio.
The PE-series planetary gearbox is the perfect economy gearbox for all applications where substantially 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: significantly 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: sunlight gear, the earth gears and the ring gear. The gears are mounted on the planet carrier which has teeth on the inside, which is the ring gear.
Planetary Reducer & Gearmotor
Planetary Gearbox – DieQua Corporation
Planetary gearboxes are able to produce many different reduction ratios due to the different world gears that revolve around sunlight gear. Planetary gearboxes are made of heavy duty steel such as steel and are able to handle huge shock loads well. However, different planetary gearboxes are created for specific rate, load and torque capacities. The predominant make use of for planetary gearboxes is certainly in automobiles with automated transmissions. Unlike manual transmission, in which the operator is responsible for switching gears, automobiles that have automatic transmissions make use of clutches, brake bands and planetary gearboxes to improve the inputs and outputs, thereby adjusting the speeds appropriately.
An automatic transmitting contains two complete planetary gearsets placed together into one element. Planetary gearboxes are also found in electrical screwdrivers, sprinklers and applications that require large or multiple reductions from a concise mechanism. Planetary gearboxes are one of many variations of quickness reducers and it is essential that the right mechanism can be used. Gearboxes may even be combined to create the desired outcomes and the most typical kinds are helical gear reducers, worm equipment reducers and inline gear reducers.
Planetary gearboxes gain their advantages through their design. Sunlight gear’s central position allows the planet gears to rotate in the same direction and for the ring gear (the advantage of the earth carrier) to turn the same way as the sun gear. In a few arrangements sunlight gear can simultaneously turn all the planets as they also engage the band gear. Any of the three components may be the insight, the output or held stationary, which results in lots of different reduction ratio opportunities.
In lots of planetary gearboxes one element is held stationary with another element serving as the input and the other as output. The decrease ratios for planetary gearboxes are influenced by the number of the teeth in the gears and what components are involved. Generally, the strain ability and torque increases with the amount of planets in the machine because the load can be distributed among the gears and there is usually low energy waste materials; planetary gearboxes are highly efficient, averaging between 96 and 98%. The design is complex, nevertheless, and difficult to gain access to for repairs or maintenance.
Axial or Inline gearboxes refer to this kind of types as Helical, Shaft mounted, or planetary styles.
These gearboxes are very common choices for most commercial applications because of their robust nature, high permissible radial forces, closely stepped ratios and low backlash.
Helical gearboxes can typically be within 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 choice of a hollow output shaft.
Planetary gearboxes are often chosen for hi-tech, high torque, high speed applications requiring extreme accuracy.