Right Position Miter Gearbox Standard Features
Dimensions: right position 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 steel. Any shaft can be utilized as a drive.
Gears: Hardened directly miter gears
Bearings: Hardened metal ball bearings, permanent lubrication
Mounting: Three shaft mounting positions provide versatility in application
Versatile: Three shaft connections are provided for versatility in application
RAB-1 may be operated CW, CCW or BACK driven
RAB-1 is rated at 1/3 HP at 1800 RPM. Maximum acceleration is 3000 RPM
Benefits and Cost Savings
Longer service life
Less wear
Greater tooth-to-tooth contact
Quieter operation
The most efficient power transfer design under rated load conditions
Custom Options
Stainless steel shaft (Please specify series stainless needed)
Longer shafts lengths on input and output
2:1 Ratio
Right Position Drives Made with Advanced Quality Construction
Ever-Power 2-Way Right Position Gearboxes transmit power with noiseless, dependable spiral bevel gears. These premium bevel gearmotors feature hardened spiral bevel gears and nonmagnetic stainless-steel shafts. Our Two-Way 90° Gearboxes are also compact and feature multiple mounting choices. The fully enclosed design ensures the integrity of the internal gears.
Additionally, the cast aluminum housing of Ever-Power s premium quality Right Angle 2-Method Gearboxes are made 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 as well, including:
Squared
Splined
Extended
Shortened
Stepped
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 use that demands the reliable transfer of speed or power, you could find a two-way gearbox bearing the Ever-Power brand. The small design of Ever-Power Two-Way Right-Angle Gearboxes makes them perfect 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, providing the most reliable and reliable transfer of power on the market. Our company is known for its innovative designs and producing high-quality movement control solutions made for engineered functionality and durability. We offer a range of gearbox designs and a broad selection of versatile shaft couplings to supply you with a finish solutions for your mechanical and power transmission applications.
Right Angle Gearbox
Right angle gearboxes are characterized by the actual fact that the drive shaft and the result shaft are organized at an angle of 90 degrees. According 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 realized with different types of gear teeth or a mixture of different gearing types. The most popular single-stage gearbox types are bevel and worm.
Because of the high solitary stage ratios and the reduced effectiveness level, worm gears can achieve a self-locking impact. With worm gears it is also possible to have a hollow shaft as the drive shaft.
Bevel gearboxes include various kinds of gearing. Bevel gearboxes with intersecting axes are recognized using bevel gearing with directly, helical or spiral tooth. Hypoid gearboxes have helical bevel gearing with that your axes cross with an axis offset. The bandwidth of technically practical ratios with that your bevel gear stage could be realized is bigger with hypoid gearboxes than with the classical bevel gear teeth.
Bevel gearboxes may also be combined with other gearbox types. A frequent program in this respect is the mixture with a planetary gearbox, whereby the planetary gearbox can be connected upstream or downstream. This outcomes in a wide variety of overall multiplication elements and wide variety of uses in lots of industrial applications.
The efficiency degree of bevel gearboxes is typically less than that of coaxial spur gearboxes, particularly in comparison to planetary gearboxes. This is because the bevel gear stage generates a high degree of axial pressure and radial power, which has to be absorbed by appropriate bearings. This increases the power loss, which is particularly notable in the drive stage of the gearbox.
The working noise and the transmittable torques of classic bevel gearboxes are also lower than with single spur equipment teeth. Hypoid gearboxes, on the other hand, are extremely noisy and can transmit large amounts of torque, but a great deal of bearing load takes place in the bevel equipment stage of the gearboxes.
In summarizing, the right angle gearbox is often used when the quantity of installation space in the application form is limited, or an angular arrangement between the 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 use clamping sets.
The advantages of right angle gearboxes:
Use when set up space is limited
Compact design
Can be coupled with other types of gearbox
Quiet and high amount of torque when working with hypoid gearboxes
Version with hollow shaft possible
The disadvantages of right angle gearboxes:
Complex design
Lower efficiency level than planetary gearbox
Noisier
Decrease torques in single-stage ratio range
The Ever-Power, the initial right angle gearbox drive, is more popular and is in use worldwide. The Ever-Power provides manual or power transmitting of rotary motion in a COMPACT, standardized right angle device.
Our standard type of bevel gearboxes can be found from share in both an In . and Metric Series, single or dual result shafts, 1:one or two 2:1 ratios, and grease lubricated forever and 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 completely 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 protect the material, and use flanged ends and side bosses for compact installation in an array of applications.
The shaft materials used for sizes 1, 2 and 3 is #416 stainless. On the 2 2:1 models, the pinion shaft is certainly carbon steel. For the sizes 4 & 5, the material is dark oxide carbon steel. Shafts can be given special extensions (with flats, splines, holes, etc.) and /or specific lengths upon request.
In addition to our standard models, we will modify our units to meet up your design specifications! Our product sales and engineering departments will be ready to help you together with your specific application requirements.
Through the years we’ve received questions about nearly every aspect of the gearbox selection process. One of the questions we’ve had several times is, “Exactly what is a right-position gearbox or a right-angle drive?” Or, more specifically, “How is a right-angle gearbox or drive different from a speed reducer or other types of gearboxes?”
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First, let’s start with some simple terminology. It is not uncommon for the conditions “gearbox”, “drive” and “swiftness reducer” to be used interchangeably.
A gearbox is any device that runs on the gear train to transmit torque/rpm and whatever uses a gear 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 carefully turn a corner
A gear reducer is a mechanism with a gear train that can reduce rpm output. Due to decreasing rpm is increasing torque at the same ratio rate is reduced.
A gear box can also be a speed increaser
The type 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 because is a bevel gear
A spur gear drive is inline
A helical equipment is inline but may 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’s rather a 1 to 1 1 ratio or a multiple of 1 1 such as for example 2:1 or 15:1. If the ratio is 1:1 it really is a right-position drive. If the ratio is usually greater than 1:1 it is a right-angle velocity reducer.
High torque ball bearing design
Solid one-piece aluminum housing seals gears from outside 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 steel 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 input 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 on all areas for easy positioning. The single lubrication chamber guarantees improved heat dissipation and better lubrication of all the internal components.
The mechanism of the gearboxes consists of two Ever-Power spiral bevel gears with precision lapped profile, 16CrNi4 or 18NiCrM05 made of steel.
The use of high 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.