Industry-standard mounting dimensions
Thread-in mounting style
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 could be located at a 90 deg. position from the reducer, offering a far more compact footprint
Helical-cut planetary gears for tranquil procedure and reduced vibration
Uncaged needle roller bearings for high rigidity and torque
Adapter bushing connection for simple and effective attachment to many servo motors
High-viscosity, anti-separation grease does not migrate from the gears; no leakage through the seal
Maintenance free: you don’t need to replace the grease for the life span of the unit
At nominal speed, service life is usually 20,000 hours
Can be positioned in any orientation
Planetary Gear – The Optimal Servo Gear System
Planetary Gear Advantages:
High Torque Density
High Stiffness/ Low dropped motion
Suitable for high speeds
Servomotor with Gearbox:
Reduced load inertia
Lower motor torque required
Smaller electric motor, lower current ranking, less costly driver
A far more compact and economical solution
Right Position Miter Gearbox Standard Features
Dimensions: right angle miter equipment 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 can be utilized as a drive.
Gears: Hardened straight miter gears
Bearings: Hardened steel 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 driven
RAB-1 is rated in 1/3 HP at 1800 RPM. Maximum velocity is 3000 RPM
Benefits and Cost Savings
Longer service life
Greater tooth-to-tooth contact
The most efficient power transfer design under rated load conditions
Stainless steel shaft (Please specify series stainless needed)
Longer shafts lengths upon input and output
Right Position Drives Made with Advanced Quality Construction
Ever-Power 2-Way Right Position Gearboxes transmit power with noiseless, dependable spiral bevel gears. These superior bevel gearmotors feature hardened spiral bevel gears and non-magnetic stainless-metal shafts. Our Two-Way 90° Gearboxes are also small and feature multiple mounting options. The fully enclosed design guarantees the integrity of the internal gears.
Additionally, the cast aluminum housing of Ever-Power s premium quality Right Angle 2-Method Gearboxes are designed 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 are able to quote several exclusive types of shafts aswell, including:
Two Way 90 Degree Gearbox Applications
Ever-Power Right Position Miter Gearboxes are used throughout dozens of industries in a huge selection of applications. Any make use of that demands the dependable transfer of speed or power, you could look for a two-method gearbox bearing the Ever-Power brand. The small design of Ever-Power Two-Way Right-Angle Gearboxes makes them ideal for applications such as for example:
Food Processing Equipment
Ovens & Dryers
Power Transmission Equipment
Ever-Power Inc, providing the most reliable and reliable transfer of power out there. Our company is known for its innovative designs and producing high-quality motion control solutions created for engineered overall performance and durability. We offer a range of gearbox designs and a wide selection of versatile shaft couplings to provide you with a comprehensive solutions for your mechanical and power transmission applications.
Right Angle Gearbox
Right angle gearboxes are characterized by the fact that the drive shaft and the result shaft are arranged 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 within an axis offset.
Right angle gearboxes are recognized with various kinds of gear teeth or a combination of different gearing types. The most popular single-stage gearbox types are bevel and worm.
Due to the high one stage ratios and the low effectiveness level, worm gears can achieve a self-locking impact. With worm gears it is also possible to get a hollow shaft as the drive shaft.
Bevel gearboxes include different types of gearing. Bevel gearboxes with intersecting axes are realized using bevel gearing with straight, helical or spiral teeth. Hypoid gearboxes have helical bevel gearing with that your axes cross with an axis offset. The bandwidth of technically sensible ratios with which the bevel gear stage can be realized is larger with hypoid gearboxes than with the classical bevel equipment teeth.
Bevel gearboxes can also be combined with additional gearbox types. A regular app in this respect may be the mixture with a planetary gearbox, whereby the planetary gearbox can be linked upstream or downstream. This outcomes in a wide selection of overall multiplication elements and wide variety of uses in many industrial applications.
The efficiency degree of bevel gearboxes is normally lower than that of coaxial spur gearboxes, particularly compared to planetary gearboxes. That is because the bevel gear stage generates a higher degree of axial push and radial power, which needs to be absorbed by suitable bearings. This escalates the power loss, which is particularly notable 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 gear teeth. Hypoid gearboxes, on the other hand, are incredibly noisy and will transmit huge amounts of torque, but a great deal of bearing load occurs in the bevel gear stage of these gearboxes.
In summarizing, the right angle gearbox is often used when the quantity of installation space in the application is bound, or an angular arrangement between your drive and the output is necessary by the application. Also, they are used in instances where in fact the input shaft needs to 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
Can be combined with other styles of gearbox
Quiet and high degree of torque when working with hypoid gearboxes
Version with hollow shaft possible
The disadvantages of right angle gearboxes:
Lower effectiveness level than planetary gearbox
Decrease torques in single-stage ratio range
The Ever-Power, the initial right angle gearbox drive, is more popular and is used worldwide. The Ever-Power provides manual or power transmission of rotary movement in a concise, standardized right angle unit.
Our standard line of bevel gearboxes are available from share in both an ” and Metric Series, single or dual output shafts, 1:1 or 2 2:1 ratios, and grease lubricated forever and also have an operating temperature range 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 totally enclosed & sealed ball bearings.
The cast aluminum housings on our 90 degree gearboxes are precision machined, on our CNC machining center and coated with a chemical substance film to safeguard the materials, and use flanged ends and side bosses for compact installation in a wide selection of applications.
The shaft materials used for sizes 1, 2 and 3 is #416 stainless. On the two 2:1 models, the pinion shaft can be carbon metal. For the sizes 4 & 5, the materials is dark oxide carbon metal. Shafts can be given special extensions (with flats, splines, holes, etc.) and /or specific lengths upon demand.
In addition to our standard models, we will modify our units to meet up your design specifications! Our product sales and engineering departments are ready to support you together with your specific application requirements.
Through the years we’ve received questions about nearly every part of the gearbox selection procedure. One of the queries we’ve had several times is, “What is a right-angle gearbox or a right-position drive?” Or, more specifically, “How is definitely a right-angle gearbox or drive different from a quickness reducer or other types of gearboxes?”
First, let’s focus on some simple terminology. It isn’t uncommon for the terms “gearbox”, “drive” and “quickness reducer” to be used interchangeably.
A gearbox is any device that uses a gear train 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 teach that can transmit torque/rpm 90 degrees, to turn a corner
A equipment reducer is a system with a gear teach that can reduce rpm output. A result of decreasing rpm is increasing torque at the same ratio velocity is reduced.
A gear box can also be a speed increaser
The kind of gear used in the apparatus box defines it as a right angle or an inline drive.
A worm gear drive is a right-angle drive as is a bevel gear
A spur gear drive is inline
A helical gear is inline but can also be a right-angle drive
So, exactly 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 at least one 1 ratio or a multiple of just one 1 such as for example 2:1 or 15:1. If the ratio is 1:1 it is a right-angle 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
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 output shaft : hollow, projecting or double-extended. Moreover, an additional output shaft can be installed opposite to the insight shaft.
Three input types can be found : with projecting input shaft, with pre-engineered motor coupling (bell and joint) and pre-engineered Small 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 ensures improved high temperature dissipation and better lubrication of all the internal components.
The mechanism of these gearboxes consists of two Ever-Power spiral bevel gears with precision lapped profile, 16CrNi4 or 18NiCrM05 manufactured from steel.
The use of high quality bearings on all the axis ensures extended life to the gearbox and allows very high radial and axial loads.
Gearbox casing, flanges, bells and covers are externally painted with BLUE RAL 5010.