Right Position Miter Gearbox Standard Features
Dimensions: right position 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 steel. 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 provided for versatility in application
RAB-1 could be operated CW, CCW or BACK driven
RAB-1 is rated in 1/3 HP in 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 effective power transfer design under rated load conditions
Custom Options
Stainless steel shaft (Make sure you specify series stainless needed)
Longer shafts lengths on input and output
2:1 Ratio
Right Angle Drives Made with Advanced Quality Construction
Ever-Power 2-Way Right Position Gearboxes transmit power with tranquil, dependable spiral bevel gears. These premium 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 style ensures the integrity of the internal gears.
Additionally, the cast aluminum housing of Ever-Power s premium quality Right Angle 2-Way Gearboxes are made for maximum strength and heat dissipation. The drives are available 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 unique 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 a large number of industries in a huge selection of applications. Any use that demands the dependable transfer of acceleration or power, you could look for a two-way gearbox bearing the Ever-Power brand. The compact design of Ever-Power Two-Way Right-Angle Gearboxes makes them well suited for applications such as:
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 in the marketplace. Our company is well known for its innovative styles and producing high-quality motion control solutions made for engineered functionality and durability. We offer a range of gearbox designs and a broad selection of flexible shaft couplings to supply you with a finish solutions for your mechanical and power transmission applications.
Right Angle Gearbox
Right angle gearboxes are seen as a the fact that the drive shaft and the output shaft are arranged 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 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 solitary stage ratios and the low efficiency level, worm gears can achieve a self-locking effect. With worm gears additionally it is possible to get a hollow shaft as the drive shaft.
Bevel gearboxes come with different types of gearing. Bevel gearboxes with intersecting axes are recognized using bevel gearing with directly, helical or spiral teeth. Hypoid gearboxes possess helical bevel gearing with which the axes cross with an axis offset. The bandwidth of technically practical ratios with which the bevel gear stage can be realized is larger with hypoid gearboxes than with the classical bevel equipment teeth.
Bevel gearboxes may also be combined with other gearbox types. A frequent application in this respect is the combination with a planetary gearbox, whereby the planetary gearbox could be connected upstream or downstream. This results in a wide variety of overall multiplication elements and wide selection of uses in many industrial applications.
The efficiency level of bevel gearboxes is typically less than that of coaxial spur gearboxes, particularly in comparison to planetary gearboxes. This is because the bevel equipment stage generates a higher degree of axial pressure and radial force, which has to be absorbed by appropriate bearings. This increases the power loss, which is particularly significant in the drive stage of the gearbox.
The running 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 may transmit huge amounts of torque, but a considerable amount of bearing load takes place in the bevel gear stage of the gearboxes.
In summarizing, a right angle gearbox is constantly used when the amount of installation space in the application is limited, or an angular arrangement between the drive and the output is required by the application. Also, they are used in instances where in fact the input shaft must be hollow to be able 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 styles of gearbox
Quiet and high degree of torque when working with hypoid gearboxes
Edition with hollow shaft possible
The disadvantages of right angle gearboxes:
Complex design
Lower performance level than planetary gearbox
Noisier
Reduced 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 movement in a COMPACT, standardized right angle unit.
Our standard line of bevel gearboxes are available from stock in both an Inch and Metric Series, single or dual result shafts, 1:1 or 2 2:1 ratios, and grease lubricated for life 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 employ totally enclosed & sealed ball bearings.
The cast aluminum housings on our 90 level gearboxes are precision machined, upon our CNC machining center and coated with a chemical film to safeguard the materials, 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 usually carbon metal. For the sizes 4 & 5, the material is dark oxide carbon steel. Shafts can be provided with special extensions (with flats, splines, holes, etc.) and /or specific lengths upon ask for.
In addition to our standard models, we will modify our units to meet up your design specifications! Our sales and engineering departments are ready to aid you together with your specific application requirements.
Through the years we’ve received questions about nearly every aspect of the gearbox selection procedure. One of the questions we’ve had several times is, “What is a right-angle gearbox or a right-position drive?” Or, more particularly, “How is a right-angle gearbox or drive different from a velocity reducer or other styles of gearboxes?”
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First, let’s start with some fundamental terminology. It isn’t uncommon for the terms “gearbox”, “drive” and “speed reducer” to be utilized interchangeably.
A gearbox is any gadget that runs on the gear teach to transmit torque/rpm and whatever 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 teach that may reduce rpm output. Due to decreasing rpm is raising torque at the same ratio speed is reduced.
A gear box may also be a speed increaser
The type of gear used in the apparatus box defines it as the right angle or an inline drive.
A worm equipment drive is a right-angle drive as is a bevel gear
A spur equipment 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’s rather a 1 to at least one 1 ratio or a multiple of 1 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 can be greater than 1:1 it is a right-angle swiftness reducer.
High torque ball bearing design
Solid one-piece aluminum housing seals gears from outside contaminants for smooth operation
Right- or left-hands rotation to convert power either direction
Easily slides axially along the drive or driven shaft for flexible positioning
Alloy metal helical gears for powerful
Built-in 5 sizes with three types of result shaft : hollow, projecting or double-extended. Moreover, an additional output shaft could be installed opposite to the input shaft.
Three input types are available : 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 surfaces for easy positioning. The single lubrication chamber ensures improved temperature dissipation and better lubrication of all the internal components.
The mechanism of these gearboxes contains 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 long life to the gearbox and allows high radial and axial loads.
Gearbox housing, flanges, bells and covers are externally painted with BLUE RAL 5010.