High-Quality Right Angle Gear Drives are made for efficiency, quiet procedure, and long service life. SDP/SI provides a broad collection of Right Angle Equipment Drives in various configurations, materials, working speeds, and multiple ratios. Standard catalog products include precision and industrial quality gear drives provided in both inch and metric sizes. For modifications or custom designs call and talk with a SDP/SI applications engineer.
Our offering includes, but isn’t limited to the following:
Miniature sized Right Position Gear Drives, 1 inch square, are ideal for compact designs that want low backlash and insight boosts to 2000 rpm.
When weight can be an issue, get Right Angle Bevel Gear Drives that feature a lightweight housing of PTMT Polyester 30% glass filled, precision ground stainless shafts, sintered bronze bearings and molded nylon gears.
Right Angle Worm Equipment Drives accommodate input boosts to 2000 rpm and are available in gear ratios: 5:1, 10:1 and 20:1.
Right Angle and Dual Helical Equipment Drives can be found in two models, light-duty, rated speeds up to 600 rpm and heavy duty, rated speeds up to 1725 rpm.
An economy group of Correct Angle Bevel Gear Drives emerges in 1:1 and 2:1 ratios and rated speeds up to 500 rpm.
E Series Right Angle
The Ever-Power E Series is a high efficiency, right angle gear reducer made for increased torque density, reduced inventory and improved efficiency. By utilizing modified helical-bevel technology, the Electronic Series can operate at 90% performance and can provide up to 60% higher torque when compared to a typical worm equipment reducer. Through various components and modular components, the E Series recreates the vital dimensions of a standard worm gearbox and the chance to reduce inventory.
Right-angle Worm Gearboxes
4 sizes available with ratings to 27 HP.
Available in single, double & triple reduction.
Ratings from 7.8:1 to 59:1.
EP-worm-gearboxsEP Series variants, worm gear family
Ever-Power has been in the forefront of developing gear technology to fill the requirements of our OEM clients. Our close partnerships with our installed customer foundation provided much insight into their evolving need for more high-precision right-position gearing options. To be able to fill that need, Ever-Power extended upon our correct angle product 
offering to include a number of high-precision worm gearboxes, known as our EP Series.
These servo grade speed reducers are well suited for the most difficult of motion control applications. Each series incorporates a globoidal worm gear mesh design to be able to accomplish the torque handling capacity and the best levels of precision that our SHIMPO customers attended to anticipate from us. The insight style of our EP right-angle gearbox applies the same idea of motor modularity that is common across our High Precision item family, meaning our clients and distribution companions get the same degree of flexibility, product range, and overall availability that is unparalleled in your industry.
Advantages of the EP Series platform design;
Quiet operation, compared to other competitive worm gearing
Compact, with specific reduction ratios
High torsional rigidity and torque carrying capacity
A lower life expectancy backlash feature, unique among right-angle gearheads
Industry standard hollow bore output with other shafted options
Extremely lightweight, optimized construction
Maintenance free, lubrication for lifetime
These right-angle servo grade gearboxes are ideal for applications within custom assembly and test systems, packaging equipment, metallic cutting and metal forming machinery, general purpose auto, among many others. If the application requires the small footprint of a right-angle worm equipment without sacrificing on the overall performance, contact Ever-Power about the EP Series today.
Standard Right Angle Gearbox Features
All ratios equipped with right-hand worm gears
Load capacity unaffected by direction and rotation
Selection of mounting Options
Upon Request:
Left-Hand Gears
STAINLESS Input/Output Shafts
Solid or Hollow Output Shaft
Decide on a Gearbox or Speed Reducer
Worm Gear Acceleration Reducers
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SW-1
SWB-5 & SW-5
Right Angle Miter Gear Drives
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Miter Gear Drives
Mini Right Angle Helical Gear Drives
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RA-200
RA-300
Custom Speed Reducers
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Custom Speed Reducers
GEARBOX REDUCERS
Correct angle gearboxes (worm and planetary) are rugged 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 alternative is best for you.
RIGHT ANGLE REDUCERS
WORM GEAR REDUCER
EP’s worm equipment reducers were created with a hollow bore and allow for a corner turn with optional dual output. The reducers come in 12 ratios ranging from 5:1 to 100:1, with non-back-drivable ratios 30:1 and higher. Our correct angle gearboxes are designed with five mounting options providing flexibility when incorporating the reducer into item.
RIGHT ANGLE BEVEL GEARBOX
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The proper 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 correct angle planetary gearboxes provide a robust solution. The right angle bevel gearbox comes in 18 ratios which range from 5:1 to 1000:1, in fact it is back-drivable at all ratios.
INLINE REDUCERS
I-SERIES PLANETARY GEARBOX
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Our I-Series little planetary gearbox configurations provide the smallest footprint and quietest operation of our swiftness reducers. These gearboxes are created to manage 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 fit your needs. Our 52 frame size can be available with plastic-type gears for noise-delicate applications.
INLINE PLANETARY GEARBOX
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Our inline planetary gearbox configurations supply the highest efficiency and best output torque of all our speed reducers. These gearboxes are designed to handle varying loads with small backlash. Planetary equipment reducers operate more quietly than parallel shaft reducers. With 18 ratio choices which range from 5:1 to 1000:1, we have a solution to fit your needs.
PARALLEL SHAFT GEARBOX
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Parallel shaft gearboxes are the best choice for constant duty applications. Their equipment cluster design provides a highly effective method for dissipating temperature. Parallel shaft gearboxes possess the shortest amount of our inline equipment reducer options so they work very well in environments with limited space. Our parallel shaft gear reducers offer an affordable drop-in substitute solution for most small parallel shaft gearmotors.
Wormwheel gearboxes pass several names, including 90-degree gearboxes, right angle gearboxes, acceleration reducers, worm gear reducers and worm drive gearboxes. Gear reduction boxes include a gear arrangement in which a equipment in the type of a screw, also referred to as a worm, meshes with a worm equipment. These gears are typically created from bronze and the worms are metal or stainless steel.
While worm gears are similar to a spur equipment, the worm gearboxes are significantly smaller than other equipment reduction boxes. A principal benefit of worm equipment reducers is certainly that they produce an output that’s 90° from the insight and can be used to transmit higher torque or reduce rotational speed. Frequently, a worm gearbox provides right hand threads; to change the direction of the output, a left-hands thread worm gearbox is necessary.
Worldwide HdRS133-10/1-R Cast Iron Right Angle Worm Equipment Reducer 10:1 Ratio
Cast Iron Worm Equipment Reducers can be found in center distances 1.33 – 3.25 inches in ratio’s from 5:1 to 60:1. The devices possess a one piece #Fc20 all cast iron housing, NEMA electric motor quill style input flanges or shaft inputs, come pre-stuffed with synthetic oil and also have a 12 months warranty.
Features:
right angle worm gearbox Tapered roller bearings upon the input and output shafts
Embedded double-lip oil seals
Anti-rust primer applied outside and inside of the gearbox
Air dry special dark paint
Product Specifications
OUTPUT SPEED (RPM) 175
OVERHUNG LOAD LBS. 300
EFFICIENCY 86
BRAND EP
MANUFACTURERS PART NUMBER HdRS133-10/1-R
CROSS REFERENCE Boston 713; Grove B213
DESCRIPTION Cast Iron Correct Ange Worm Gear Reducer
BACKLASH (FT.) (ANGULAR MINUTES) 27
OUTPUT SHAFT THRUST LOAD (Pounds.) 300
MAX INPUT HP 0.77
MAX TORQUE (IN-LBS.) 247
WCD CENTER INCHES 1.33
GEAR RATIO 10:1
Ever-Power EP series triple-reduction worm gear acceleration reducers are available in ratios from 5000:1 to 175,000:1 and middle distances from 7” to 20” (larger sizes on request). Result torque ranges from 33,000 in lbs. for the 7” CD EP-70 to 582,900 in pounds for the EP-200. Mechanical HP insight requirements are from 0.09 HP for the 175,000:1 7 in CD reducer to 6.25 HP for the 5000:1 20” CD unit. These reducers can be found in four configurations: horizontal, vertical, shafted, and shaft installed.
These reducers are ideal for water/waste-water gear drive applications such as thickeners and clarifiers, which need a vertical down shaft. Other offered configurations also make Ever-Power triple reduction reducers perfect for make use of on mixers, elevators, solar panels, astronomical telescopes, indexing tables, hoists, conveyors, or various other process or components handling systems where huge torques/gradual speeds are needed.
These reducers are also offered with a helical main reduction stage and are termed the HDVM series
Enclosed Gears / Gearboxes
Enclosed gears, also known as gearboxes or rate reducers, are open gears contained in a housing. The casing facilitates bearings and shafts, retains in lubricants, and protects the components from surrounding conditions. Gearboxes are available in an array of load capacities and acceleration ratios.
The purpose of a gearbox is to increase or reduce speed. As a result, torque output will be the inverse of the function. If the enclosed drive is definitely a swiftness reducer, the torque result will increase; if the drive increases speed, the torque output will reduce. Gear drive selection factors include: shaft orientation, swiftness ratio, design type, character of load, gear ranking, environment, mounting position, operating temperature range, and lubrication.
Basic Types of Gearboxes
Worm Gear Speed Reducers
A single reduction quickness reducer can achieve up to 100:1 decrease ratio in a small package. Known as right position drives, these consist of a cylindrical worm with screw threads and a worm. With an individual begin worm, the worm gear advances only one tooth for each 360-degree change of the worm. So, regardless of the worm’s size, the apparatus ratio is the ‘size of the worm gear to 1′. Higher reduction ratios can be created through the use of double and triple decrease ratios.
Helical Gear Speed Reducers
Provide high-efficiency speed reduction through 1, 2, 3, or 4 models of gears. Power can be transmitted from a high-speed pinion to a slower-speed equipment. Helical gears usually operate with their shafts parallel to one another. Both most common types are the concentric (input and output shafts are in series) and parallel shaft (input and output shafts are offset). Single-stage helical equipment reducers are typically used for equipment ratios up to about 8:1. Where decrease speeds and higher ratios are needed, dual, triple, and quadruple equipment reduction stages can be used.
