Right Angle 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 steel. Any shaft can be utilized as a drive.
Gears: Hardened straight miter gears
Bearings: Hardened metal ball bearings, permanent lubrication
Mounting: Three shaft installation 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 at 1/3 HP at 1800 RPM. Maximum velocity 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 (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 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 design ensures the integrity of the internal gears.
Additionally, the cast aluminum housing of Ever-Power s premium quality Correct Angle 2-Way 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 unique 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 dozens of industries in hundreds of applications. Any use that demands the dependable transfer of rate or power, you could look for 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 available. Our company is known for its innovative designs and producing high-quality motion control solutions designed for engineered functionality and durability. We provide a range of gearbox designs and a broad selection of versatile shaft couplings to provide you with a finish solutions for your mechanical and power transmission applications.
Right Angle Gearbox
Correct angle gearboxes are characterized by the fact that the drive shaft and the output 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 in an axis offset.
Right angle gearboxes are noticed with different types of gear teeth or a mixture of different gearing types. The most famous single-stage gearbox types are bevel and worm.
Due to the high one stage ratios and the low efficiency level, worm gears can perform a self-locking impact. With worm gears additionally it is possible to have 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 straight, helical or spiral tooth. 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 bigger with hypoid gearboxes than with the classical bevel gear teeth.
Bevel gearboxes can also be combined with other gearbox types. A regular application in this respect may be 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 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 in comparison to planetary gearboxes. That is because the bevel gear stage generates a high degree of axial push and radial power, which has to be absorbed by appropriate bearings. This increases the power reduction, 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 gear teeth. Hypoid gearboxes, however, are extremely noisy and can transmit large 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 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. They are also used in cases where the input shaft must be hollow to be able to lead through lines or use 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 amount of torque when using hypoid gearboxes
Version 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 used worldwide. The Ever-Power provides manual or power transmitting of rotary motion in a COMPACT, standardized right angle unit.
Our standard line of bevel gearboxes are available from stock in both an In . and Metric Series, solitary or dual result shafts, 1:one or two 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). Making use of carburized case-hardened Coniflex* bevel gears, all Ever-Power units utilize totally 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 film to protect the materials, and use flanged ends and side bosses for compact installation in an array of applications.
The shaft material used for sizes 1, 2 and 3 is #416 stainless. On the 2 2:1 models, the pinion shaft can be carbon steel. For the sizes 4 & 5, the materials is black oxide carbon steel. Shafts can be given unique extensions (with flats, splines, holes, etc.) and /or specific lengths upon demand.
In addition to your standard versions, we will modify our units to meet up your design specifications! Our sales and engineering departments will be ready to assist you with your specific application requirements.
Through the years we’ve received questions about nearly every part of the gearbox selection procedure. One of the questions we’ve had several times is, “What is a right-position gearbox or a right-position drive?” Or, more specifically, “How is a right-position gearbox or drive different from a velocity reducer or other types of gearboxes?”
gear-speed-reducer-1-2.png
First, let’s start with some simple terminology. It isn’t uncommon for the conditions “gearbox”, “drive” and “quickness reducer” to be used 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 teach that may transmit torque/rpm 90 degrees, to turn a corner
A equipment reducer is a mechanism with a gear teach that can reduce rpm output. A result of decreasing rpm is raising torque at the same ratio quickness 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 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 the direction of the shaft. It can be 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-position drive. If the ratio is usually greater than 1:1 it really 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
Quickly 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 could be installed opposite to the input shaft.
Three input types are available : with projecting input shaft, with pre-designed 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 guarantees improved temperature dissipation and better lubrication of all internal components.
The mechanism of these 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 of the axis ensures long life to the gearbox and allows high radial and axial loads.
Gearbox casing, flanges, bells and covers are externally painted with BLUE RAL 5010.