Right Angle Miter Gearbox Standard Features

 

Performance Specifications All Models 
Gearing Zerol Miter Gear
Maximum Input Speed 1800 rpm
Gear Ratio 1:1 Ratio
Rated Input
Hp at 1800 rpm
1.4

Rated Output Torque in-lbs

67.2

Output Torque / RPM Curve

Click Here for Output Torque/RPM Curve
 

 

Input/Output Configurations  
Single Input Shaft 3/8 Dia 0.375 +.000/-.001 Tol
Double or Single Output Shaft 3/8 Dia 0.375 +.000/-.001 Tol
Input Shaft Bearings Double Sealed Ball Bearing
Output Shaft Bearings Double Sealed Ball Bearing

 

General Specifications  
Weight 0.57 Lbs (0.26 Kg)
Dimension Chart Click Here for Dimension Chart
Download 3D Drawing  Click Here for 3D Drawing

 


  • Dimensions: right angle 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 coniflex straight miter gears. Miter gearboxes are designed with robust materials and construction to withstand high loads and provide a long service life with proper maintenance.
  • Bearings: Hardened steel ball bearings, permanent lubrication. The gearbox case is designed to protect internal components and facilitate mounting.
  • Mounting: Three shaft mounting positions provide versatility in application
  • Versatile: Three shaft connections are provided for versatility in application
  • RAB-1 may be operated CW, CCW or BACK driven
  • RAB-1 is rated at 1/3 HP at 1800 RPM. Maximum speed is 3000 RPM
  • Right angle gearboxes require high precision gears and quality materials for reliable performance.

Right angle gearboxes are commonly constructed using bevel gearboxes and worm gearboxes, and the type of gearing used can be selected based on application requirements.

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
  • Compared to other gearboxes, miter gearboxes offer high efficiency, precise motion, and a compact footprint.
  • Right angle gearboxes are generally less efficient than coaxial gearboxes due to high axial and radial forces.
  • Hypoid bevel gearboxes operate more smoothly and can transmit larger torques compared to standard bevel gearboxes.
  • Miter gearboxes can use straight or spiral-cut teeth, with spiral miter gears operating more smoothly and quietly, and handling higher loads and speeds.

Applications of Right Angle Gearboxes

Right angle gearboxes stand as proven powerhouses across industries—trusted components that deliver superior power transfer, speed control, and rotational precision at a perfect 90-degree angle. These premium angle gearboxes have earned their reputation in manufacturing, processing, and machine drive systems where reliable performance and exceptional torque output aren't just preferred—they're essential. Their precision-engineered design redirects motion in compact spaces with unmatched efficiency, making them the optimal choice for space-constrained installations and machinery operating on challenging terrains.

Superior adaptability defines right angle gearboxes as your ultimate solution for diverse applications. With an extensive range of gear ratios at your disposal, these trusted gearboxes deliver precisely the speed and torque specifications your operation demands. Whether utilizing straight cut, helical, or spiral bevel gears, right angle gearboxes guarantee smooth, efficient power transmission that exceeds expectations. The robust construction—featuring precision-machined shafts and premium bearings—ensures maximum reliability and extended service life, even under the most demanding operational conditions.

Custom Options

  • Stainless steel shaft (Please specify series stainless needed)
  • Longer shafts lengths on input and output
  • 2:1 Ratio

Custom solutions are available to meet specific customer application requirements, including the ability to select the right gearbox type and configuration for system compatibility.

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