Industry-standard mounting dimensions
Thread-in mounting style
Four gear ratios offered (5:1, 10:1, 15:1, 25:1)
Mounting hardware is roofed for attaching to SureServo motors
Right-angle reducer utilizes a spiral bevel gear; motor can be located at a 90 deg. placement from the reducer, offering a far more compact footprint
Helical-cut planetary gears for silent procedure and reduced vibration
Uncaged needle roller bearings for high rigidity and torque
Adapter bushing connection for basic and effective attachment to many servo motors
High-viscosity, anti-separation grease will not migrate away from the gears; no leakage through the seal
Maintenance free: you don’t need to replace the grease for the life of the unit
At nominal speed, service life is definitely 20,000 hours
Can be positioned in any orientation
Planetary Gear – THE PERFECT Servo Gear System
Planetary Gear Advantages:
High Torque Density
High Stiffness/ Low dropped motion
Suitable for very high speeds
Servomotor with Gearbox:
Reduced load inertia
Lower motor torque required
Smaller electric motor, lower current ranking, less costly driver
A far more compact and economical solution
Right Angle 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 metal ball bearings, long term lubrication
Mounting: Three shaft installation positions provide versatility in application
Versatile: Three 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 at 1800 RPM. Maximum swiftness 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 steel shaft (Please specify series stainless required)
Longer shafts lengths upon input and output
Right Position Drives Made out of Advanced Quality Construction
Ever-Power 2-Way Right Position Gearboxes transmit power with calm, dependable spiral bevel gears. These high quality bevel gearmotors feature hardened spiral bevel gears and non-magnetic stainless-metal shafts. Our Two-Way 90° Gearboxes are also compact and show multiple mounting choices. The fully enclosed style guarantees 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 are able to quote several unique types of shafts aswell, including:
Two Way 90 Degree Gearbox Applications
Ever-Power Right Position Miter Gearboxes are used throughout a large number 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 compact design of Ever-Power Two-Way Right-Angle Gearboxes makes them perfect for applications such as for example:
Food Processing Equipment
Ovens & Dryers
Power Transmission Equipment
Ever-Power Inc, offering the most reliable and reliable transfer of power in the marketplace. Our company is well known for its innovative designs and producing high-quality movement control solutions made for engineered efficiency and durability. We offer a range of gearbox styles and a wide selection of versatile shaft couplings to provide you with a total solutions for your mechanical and power transmission applications.
Right Angle Gearbox
Correct angle gearboxes are seen as a the actual 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.
Correct 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.
Due to the high solitary stage ratios and the low performance level, worm gears can achieve 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 understood using bevel gearing with straight, helical or spiral the teeth. Hypoid gearboxes possess helical bevel gearing with that your 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 equipment teeth.
Bevel gearboxes may also be combined with other gearbox types. A regular app in this respect is the mixture with a planetary gearbox, whereby the planetary gearbox could be connected upstream or downstream. This results in an array of overall multiplication factors and wide selection of uses in lots of industrial applications.
The efficiency level of bevel gearboxes is normally less 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 drive and radial pressure, which needs to be absorbed by appropriate bearings. This escalates 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 may transmit huge amounts of torque, but a considerable amount of bearing load happens in the bevel gear stage of the gearboxes.
In summarizing, a right angle gearbox is at all times used when the amount of installation space in the application form is limited, or an angular arrangement between your drive and the output is necessary by the application. Also, they are used in instances where the input shaft needs to be hollow in order to lead through lines or use clamping sets.
The benefits of right angle gearboxes:
Use when installation space is limited
Can be combined with other styles of gearbox
Quiet and high amount of torque when working with hypoid gearboxes
Version with hollow shaft possible
The disadvantages of right angle gearboxes:
Lower effectiveness level than planetary gearbox
Reduced torques in single-stage ratio range
The Ever-Power, the original 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 type of bevel gearboxes are available from stock in both an In . and Metric Series, solitary or dual output shafts, 1:1 or 2 2:1 ratios, and grease lubricated forever and also 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, upon our CNC machining center and then coated with a chemical substance film to protect the material, and use flanged ends and side bosses for compact installation in a wide range 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 can be carbon metal. For the sizes 4 & 5, the materials is dark 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 models, we will modify our units to meet your design specifications! Our product sales and engineering departments will be ready to aid you together 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 a few times is, “What is a right-angle gearbox or a right-angle drive?” Or, more specifically, “How is definitely a right-position gearbox or drive different from a velocity reducer or other styles of gearboxes?”
First, let’s start with some fundamental terminology. It is not uncommon for the conditions “gearbox”, “drive” and “rate reducer” to be utilized interchangeably.
A gearbox is any gadget that runs on the gear train to transmit torque/rpm and whatever uses a equipment to transmit torque/rpm is a gearbox.
A right-angle drive is a mechanism with a gear teach that may transmit torque/rpm 90 degrees, to turn a corner
A gear reducer is a mechanism with a gear train that may reduce rpm output. Due to decreasing rpm is increasing torque at the same ratio swiftness is reduced.
A gear box may also be a speed increaser
The kind of gear used in the gear box defines it as a right angle or an inline drive.
A worm equipment drive is a right-angle drive because is a bevel gear
A spur gear drive is inline
A helical gear is inline but can 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 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 definitely greater than 1:1 it really is a right-angle speed 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 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 opposing 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 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 upon all surfaces for easy positioning. The single lubrication chamber ensures improved warmth dissipation and better lubrication of all internal components.
The mechanism of the gearboxes contains two Ever-Power spiral bevel gears with precision lapped profile, 16CrNi4 or 18NiCrM05 manufactured from 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.