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 may be used as a drive.
Gears: Hardened straight miter gears
Bearings: Hardened metal ball bearings, long term lubrication
Mounting: Three shaft mounting positions provide versatility in application
Versatile: Three 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 acceleration is 3000 RPM
Benefits and COST BENEFITS
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 upon input and output
2:1 Ratio
Right Angle Drives Made out of Advanced Quality Construction
Ever-Power 2-Way Right Position Gearboxes transmit power with silent, dependable spiral bevel gears. These superior bevel gearmotors feature hardened spiral bevel gears and nonmagnetic stainless-metal shafts. Our Two-Way 90° Gearboxes are also small and show multiple mounting choices. The fully enclosed style ensures the integrity of the inner gears.
Additionally, the cast aluminum housing of Ever-Power s premium quality Right Angle 2-Way Gearboxes are created 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:
Squared
Splined
Extended
Shortened
Stepped
Two Way 90 Degree Gearbox Applications
Ever-Power Right Angle Miter Gearboxes are used throughout dozens of industries in hundreds of applications. Any make use of that demands the dependable transfer of acceleration or power, you could find a two-method gearbox bearing the Ever-Power brand. The small 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 out there. Our company is known for its innovative styles and producing high-quality motion control solutions designed for engineered functionality and durability. We offer a range of gearbox styles and a wide selection of versatile shaft couplings to provide you with a full solutions for your mechanical and power transmitting 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. Based on 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 recognized with various kinds 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 reduced effectiveness level, worm gears can achieve a self-locking effect. With worm gears additionally it is possible to have 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 have helical bevel gearing with which the axes cross with an axis offset. The bandwidth of technically sensible ratios with that your bevel gear stage could be realized is larger with hypoid gearboxes than with the classical bevel gear teeth.
Bevel gearboxes may also be combined with additional gearbox types. A regular application in this respect is the mixture with a planetary gearbox, whereby the planetary gearbox can be linked upstream or downstream. This outcomes in an array of overall multiplication elements 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 higher degree of axial power and radial force, which has to be absorbed by suitable bearings. This increases 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 less than with single spur gear teeth. Hypoid gearboxes, however, are extremely noisy and will transmit large amounts of torque, but a great deal of bearing load happens in the bevel gear stage of these gearboxes.
In summarizing, a right angle gearbox is constantly 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 cases where in fact the input shaft needs to be hollow to be able to lead through lines or use clamping sets.
The benefits of right angle gearboxes:
Use when set up space is limited
Compact design
Can be coupled with other types of gearbox
Quiet and high degree of torque when using hypoid gearboxes
Version with hollow shaft possible
The disadvantages of right angle gearboxes:
Complex design
Lower efficiency level than planetary gearbox
Noisier
Cheaper 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 transmitting of rotary movement in a COMPACT, standardized right angle unit.
Our standard line of bevel gearboxes can be found from stock in both an Inch and Metric Series, solitary 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 degree 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 a wide variety of applications.
The shaft materials used for sizes 1, 2 and 3 is #416 stainless steel. On the two 2:1 models, the pinion shaft is definitely carbon steel. For the sizes 4 & 5, the material is black oxide carbon steel. Shafts can be provided with particular extensions (with flats, splines, holes, etc.) and /or specific lengths upon ask for.
In addition to your standard versions, we will modify our units to meet up your design specifications! Our product sales and engineering departments are ready to aid you together with your specific application requirements.
Through the years we’ve received questions about almost every aspect of the gearbox selection procedure. One of the queries we’ve had several times is, “What is a right-position gearbox or a right-position drive?” Or, more specifically, “How is certainly a right-position gearbox or drive different from a rate reducer or other types of gearboxes?”
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First, let’s start with some basic terminology. It is not uncommon for the terms “gearbox”, “drive” and “swiftness reducer” to be used interchangeably.
A gearbox is any device that uses a gear train to transmit torque/rpm and anything that uses a gear 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 carefully turn a corner
A equipment reducer is a mechanism with a gear teach that may reduce rpm output. A result of decreasing rpm is raising torque at the same ratio swiftness is reduced.
A gear box may also be a speed increaser
The type of gear used in the gear box defines it as the 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 gear 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 the direction of the shaft. It can be a 1 to at least one 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-position drive. If the ratio can be greater than 1:1 it is a right-angle rate 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 3 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 are available : with projecting input shaft, with pre-designed motor coupling (bell and joint) and pre-engineered Small 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 areas for easy positioning. The single lubrication chamber ensures improved temperature dissipation and better lubrication of all internal components.
The mechanism of the gearboxes includes two Ever-Power spiral bevel gears with precision lapped profile, 16CrNi4 or 18NiCrM05 made of steel.
The use of top quality bearings on all the axis ensures long 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.