Right Angle 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 may be used as a drive.
Gears: Hardened straight miter gears
Bearings: Hardened steel ball bearings, permanent lubrication
Mounting: Three shaft installation positions provide versatility in application
Versatile: Three shaft connections are provided 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 rate is 3000 RPM
Benefits and COST BENEFITS
Longer service life
Greater tooth-to-tooth contact
The most efficient power transfer design under rated load conditions
Stainless shaft (Please specify series stainless needed)
Longer shafts lengths upon input and output
Right Position Drives Made out of Advanced Quality Construction
Ever-Power 2-Way Right Angle Gearboxes transmit power with peaceful, dependable spiral bevel gears. These superior bevel gearmotors feature hardened spiral bevel gears and non-magnetic stainless-steel shafts. Our Two-Way 90° Gearboxes are also small and feature multiple mounting options. The fully enclosed style guarantees the integrity of the inner gears.
Additionally, the cast aluminum housing of Ever-Power s premium quality Correct 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 can quote several exclusive types of shafts as well, including:
Two Way 90 Degree Gearbox Applications
Ever-Power Right Angle Miter Gearboxes are used throughout dozens of industries in a huge selection of applications. Any make use of that demands the dependable transfer of acceleration or power, you could find 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 for example:
Food Processing Equipment
Ovens & Dryers
Power Transmission Equipment
Ever-Power Inc, providing the most dependable and reliable transfer of power out there. Our company is well known for its innovative styles and producing high-quality motion control solutions created for engineered functionality and durability. We provide a range of gearbox designs and a broad selection of flexible shaft couplings to provide you with a finish solutions for your mechanical and power tranny applications.
Right Angle Gearbox
Correct angle gearboxes are characterized by the actual fact that the drive shaft and the output 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.
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.
Because of the high single stage ratios and the low effectiveness level, worm gears can perform a self-locking effect. 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 realized using bevel gearing with straight, helical or spiral the teeth. Hypoid gearboxes have helical bevel gearing with which the axes cross with an axis offset. The bandwidth of technically sensible ratios with which the bevel gear stage could be realized is bigger with hypoid gearboxes than with the classical bevel gear teeth.
Bevel gearboxes can also be combined with other gearbox types. A regular program in this respect may be the combination with a planetary gearbox, whereby the planetary gearbox could be linked upstream or downstream. This outcomes in a wide range of overall multiplication factors and wide selection 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 drive and radial pressure, 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 running 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 happens in the bevel equipment stage of these gearboxes.
In summarizing, the right angle gearbox is usually used when the quantity of installation space in the application is limited, or an angular arrangement between the drive and the output is required by the application. They are also used in instances where in fact the input shaft needs to be hollow in order to lead through lines or make use of clamping sets.
The benefits of right angle gearboxes:
Use when set up space is limited
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:
Lower performance level than planetary gearbox
Reduced torques in single-stage ratio range
The Ever-Power, the original right angle gearbox drive, is widely recognized and is in use worldwide. The Ever-Power provides manual or power transmission of rotary motion 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 have an operating temperature range of – 65 degrees F to + 200 degrees F ( – 54 degrees C to + 93 degrees C). Making use of 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, on our CNC machining center and then coated with a chemical 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 versions, the pinion shaft is certainly carbon steel. For the sizes 4 & 5, the materials is black oxide carbon metal. Shafts can be provided with unique extensions (with flats, splines, holes, etc.) and /or specific lengths upon request.
In addition to our standard versions, we will modify our units to meet your design specifications! Our 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 part 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 particularly, “How is definitely a right-position gearbox or drive different from a acceleration reducer or other styles of gearboxes?”
First, let’s start with some simple terminology. It is not uncommon for the terms “gearbox”, “drive” and “rate 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 mechanism with a gear train that can transmit torque/rpm 90 degrees, to turn a corner
A gear reducer is a mechanism with a gear teach that can reduce rpm output. Due to decreasing rpm is raising torque at the same ratio acceleration is reduced.
A gear box may 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 equipment drive is a right-angle drive since is a bevel gear
A spur gear drive is inline
A helical gear is inline but may 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 the direction of the shaft. It’s rather a 1 to 1 1 ratio or a multiple of 1 1 such as 2:1 or 15:1. If the ratio is 1:1 it is a right-angle drive. If the ratio is usually greater than 1:1 it really is a right-angle rate 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
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 3 types of output shaft : hollow, projecting or double-extended. Moreover, yet another output shaft can be installed opposite to the insight shaft.
Three input types can be found : with projecting input shaft, with pre-manufactured motor coupling (bell and joint) and pre-engineered COMPACT motor coupling.
Gear unit 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 high 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 manufactured from steel.
The use of top quality bearings on all of 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.
Right Angle Miter Gearbox Standard Features