Features
Industry-standard mounting dimensions
Thread-in mounting style
Best-in-class backlash
Four gear ratios offered (5:1, 10:1, 15:1, 25:1)
Mounting hardware is included for attaching to SureServo motors
Right-angle reducer utilizes a spiral bevel gear; motor can be located at a 90 deg. placement from the reducer, offering a more compact footprint
Helical-cut planetary gears for quiet operation and reduced vibration
Uncaged needle roller bearings for high rigidity and torque
Adapter bushing connection for simple and effective attachment to most servo motors
High-viscosity, anti-separation grease does not migrate away from the gears; simply no leakage through the seal
Maintenance free: no need to replace the grease for the life span of the unit
At nominal speed, service life is certainly 20,000 hours
Can be situated in any orientation
5-year warranty
Applications
Gantries
Injection-molding machines
Pick-and-place automation
Linear slides
Packaging machines
Conveyors
Planetary Gear – The Optimal Servo Gear System
Planetary Gear Advantages:
High Torque Density
High Stiffness/ Low lost motion
High efficiency
Balanced System
Suitable for very high speeds
“Self-distributed” Lubrication
Servomotor with Gearbox:
Reduced load inertia
Boosted torque
Lower motor torque required
Smaller motor, lower current ranking, less costly driver
A far more compact and economical solution
Right Position Miter Gearbox Standard Features
Dimensions: right angle miter gear drive is 3-21/32″ x 3-15/16″ x 1-1/4″ deep
40% glass filled polypropylene
Weight: 10 ounces
Shafts: Ground high-tensile metal. Any shaft may be used as a drive.
Gears: Hardened straight miter gears
Bearings: Hardened metal ball bearings, long lasting lubrication
Mounting: Three shaft mounting positions provide versatility in application
Versatile: 3 shaft connections are given for versatility in application
RAB-1 may be operated CW, CCW or Back again driven
RAB-1 is rated in 1/3 HP at 1800 RPM. Maximum swiftness is 3000 RPM
Benefits and Cost Savings
Longer service life
Less wear
Greater tooth-to-tooth contact
Quieter operation
The most effective power transfer design under rated load conditions
Custom Options
Stainless shaft (Please specify series stainless required)
Longer shafts lengths on input and output
2:1 Ratio
Right Angle Drives Made with Advanced Quality Construction
Ever-Power 2-Way Right Angle Gearboxes transmit power with noiseless, dependable spiral bevel gears. These high quality bevel gearmotors feature hardened spiral bevel gears and non-magnetic stainless-steel shafts. Our Two-Way 90° Gearboxes are also small and show multiple mounting options. The fully enclosed style ensures the integrity of the inner gears.
Additionally, the cast aluminum housing of Ever-Power s premium quality Right Angle 2-Method Gearboxes are created for maximum strength and heat dissipation. The drives can be found with shafts of 3/8”, 1/2″, 5/8” and 3/4″ diameter in both 1:1 and 2:1 ratios. We can quote several exclusive types of shafts aswell, including:
Squared
Splined
Extended
Shortened
Stepped
Two Way 90 Degree Gearbox Applications
Ever-Power Right Position Miter Gearboxes are used throughout a large number of industries in hundreds of applications. Any use that demands the reliable transfer of rate or power, you could find a two-method gearbox bearing the Ever-Power brand. The compact design of Ever-Power Two-Way Right-Angle Gearboxes makes them ideal for applications such as for example:
Food Processing Equipment
Ovens & Dryers
Tumbling Barrels
Power Transmission Equipment
Register Controls
Stokers
Case Openers
Paper Rewinders
Test Equipment
Ever-Power Inc, offering the most dependable and reliable transfer of power in the marketplace. Our company is known for its innovative designs and producing high-quality motion control solutions made for engineered performance and durability. We provide a range of gearbox styles and a wide selection of flexible shaft couplings to supply you with a total solutions for your mechanical and power tranny applications.
Right Angle Gearbox
Correct angle gearboxes are seen as a the fact that the drive shaft and the output shaft are organized at an angle of 90 degrees. With respect to the gearbox type, the axes can intersect in a plane or cross on two parallel planes, which results in an axis offset.
Correct angle gearboxes are understood with different types of gear teeth or a mixture of different gearing types. The most popular single-stage gearbox types are bevel and worm.
Due to the high single stage ratios and the reduced efficiency level, worm gears can achieve a self-locking effect. With worm gears additionally it is possible to possess a hollow shaft as the drive shaft.
Bevel gearboxes include different types of gearing. Bevel gearboxes with intersecting axes are noticed using bevel gearing with directly, helical or spiral the teeth. Hypoid gearboxes possess helical bevel gearing with which the axes cross with an axis offset. The bandwidth of technically practical ratios with that your bevel gear stage could be realized is larger with hypoid gearboxes than with the classical bevel gear teeth.
Bevel gearboxes can also be combined with various other gearbox types. A regular program in this respect may be the combination with a planetary gearbox, whereby the planetary gearbox can be linked upstream or downstream. This outcomes in an array of overall multiplication factors and wide variety of uses in lots of industrial applications.
The efficiency level of bevel gearboxes is typically less than that of coaxial spur gearboxes, particularly compared to planetary gearboxes. This is because the bevel gear stage generates a higher degree of axial push and radial push, which has to be absorbed by suitable bearings. This increases the power reduction, which is particularly significant in the drive stage of the gearbox.
The operating noise and the transmittable torques of classic bevel gearboxes are also lower than with single spur equipment teeth. Hypoid gearboxes, however, are extremely noisy and will transmit huge amounts of torque, but a great deal of bearing load happens in the bevel gear stage of these gearboxes.
In summarizing, the right angle gearbox is at all times used when the amount of installation space in the application form is limited, or an angular arrangement between your drive and the output is required by the application. Also, they are used in situations where in fact the input shaft 
must be hollow in order to business lead through lines or make use of clamping sets.
The advantages of right angle gearboxes:
Use when set up space is limited
Compact design
Can be combined with other types of gearbox
Quiet and high degree of torque when using hypoid gearboxes
Edition with hollow shaft possible
The disadvantages of right angle gearboxes:
Complex design
Lower effectiveness level than planetary gearbox
Noisier
Lower torques in single-stage ratio range
The Ever-Power, the original right angle gearbox drive, is widely recognized and is used worldwide. The Ever-Power provides manual or power transmission of rotary movement in a COMPACT, standardized right angle device.
Our standard type of bevel gearboxes are available from stock in both an Inch and Metric Series, one or dual result shafts, 1:one or two 2:1 ratios, and grease lubricated forever and also have an operating temperature selection of – 65 degrees F to + 200 degrees F ( – 54 degrees C to + 93 degrees C). Utilizing carburized case-hardened Coniflex* bevel gears, all Ever-Power units utilize completely enclosed & sealed ball bearings.
The cast aluminum housings upon our 90 degree gearboxes are precision machined, upon our CNC machining center and coated with a chemical substance film to safeguard the material, and use flanged ends and side bosses for compact installation in a wide selection of applications.
The shaft material used for sizes 1, 2 and 3 is #416 stainless. On the two 2:1 versions, the pinion shaft is carbon metal. For the sizes 4 & 5, the materials is dark oxide carbon steel. Shafts can be given particular extensions (with flats, splines, holes, etc.) and /or specific lengths upon ask for.
In addition to our standard versions, we will modify our units to meet your design specifications! Our product sales and engineering departments will be ready to aid you together with your specific application requirements.
Through the years we’ve received questions about almost every aspect of the gearbox selection procedure. One of the queries we’ve had several times is, “What is a right-position gearbox or a right-angle drive?” Or, more particularly, “How is usually a right-angle gearbox or drive different from a acceleration reducer or other styles of gearboxes?”
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First, let’s focus on some fundamental terminology. It is not uncommon for the conditions “gearbox”, “drive” and “swiftness reducer” to be utilized interchangeably.
A gearbox is any device that runs on the gear teach to transmit torque/rpm and anything that uses a equipment to transmit torque/rpm is a gearbox.
A right-angle drive is a system with a gear train that may transmit torque/rpm 90 degrees, to turn a corner
A gear reducer is a mechanism with a gear train that may reduce rpm output. Due to decreasing rpm is raising torque at the same ratio rate is reduced.
A gear box can also be a speed increaser
The kind of gear used in the gear box defines it as a right angle or an inline drive.
A worm gear drive is a right-angle drive since is a bevel gear
A spur gear drive is inline
A helical equipment is inline but can also be a right-angle drive
So, what is a right-angle gearbox?
A right-angle gearbox is a gearbox with a right-angle change in direction of the shaft. It can be a 1 to 1 1 ratio or a multiple of just one 1 such as 2:1 or 15:1. If the ratio is 1:1 it is a right-position drive. If the ratio is certainly greater than 1:1 it is a right-angle quickness reducer.
High torque ball bearing design
Solid one-piece aluminum housing seals gears from outdoors contaminants for smooth operation
Right- or left-hand rotation to convert power either direction
Very easily slides axially along the drive or driven shaft for flexible positioning
Alloy metal helical gears for high performance
Built-in 5 sizes with three types of result shaft : hollow, projecting or double-extended. Moreover, yet another output shaft can be installed opposing to the input shaft.
Three input types are available : with projecting input shaft, with pre-designed motor coupling (bell and joint) and pre-engineered COMPACT motor coupling.
Gear device body in engineering cast iron, EN GJL 200 UNI EN 1561 ribbed internally and externally to guarantee rigidity and machined upon all surfaces for easy positioning. The single lubrication chamber guarantees improved temperature dissipation and better lubrication of all internal components.
The mechanism of these gearboxes includes two Ever-Power spiral bevel gears with precision lapped profile, 16CrNi4 or 18NiCrM05 made of steel.
The use of top quality bearings on all the axis ensures extended life to the gearbox and allows high radial and axial loads.
Gearbox casing, flanges, bells and covers are externally painted with BLUE RAL 5010.