ストーバー・ジャパン List of Products and Services

Our rack and pinion direct drive system combines "high precision, high speed, high load capacity, high durability, and long length." It can transport weights in the ton class with high speed and high precision. Since the rack is directly installed on the machine bed, there is no need to worry about the "deflection" that occurs with ball screws. With a planetary gear reducer that has a minimum backlash of 1 arcmin and a rack with a cumulative pitch error of no more than 30 μm per 1000 mm, extremely high precision positioning is achievable. The rack can be up to 2 meters long, but it can also be extended by aligning multiple racks together for longer lengths.

• Gearbox
• Power Transmission Equipment
• gear

Stover's planetary gear reducer achieves high precision, high rigidity, and high efficiency through technologies such as helical gears and internally geared components that are integrally molded with the housing. By using four planetary gears, it offers a lineup of coaxial types ranging from the PHQ/PHQA type, which has very high torque, precision, and rigidity, to the economy type PE. Additionally, by combining with bevel gears, an orthogonal axis type is also available. 【Features】 ■ Improved positioning accuracy with high precision and high rigidity ■ A wide variety of shafts, outputs, and reduction ratios available ■ Possible to change to reinforced bearings (axial and radial) ■ Maintenance-free with no need for lubrication oil replacement

• Gearbox
• Power Transmission Equipment
• Other machine elements

Our rack and pinion direct drive system combines "high precision, high speed, high load capacity, high durability, and long length." It can transport weights in the ton class with high speed and high precision. Since the rack is installed directly on the machine bed, there is no need to worry about the "deflection" that occurs with ball screws. With a planetary gear reducer that has a minimum backlash of 1 arcmin and a rack with a cumulative pitch error of at least 30 μm per 1000 mm, extremely high precision positioning is achievable. The rack can be up to 2 meters long, but it can also be extended by aligning multiple racks together for longer lengths.

• Gearbox
• Power Transmission Equipment
• gear

<KL Type> It is a very compact and lightweight orthogonal axis reducer. It is suitable for applications requiring reduction in small sizes and high torque. <K Type> It is a standard orthogonal axis reducer with a variety of torsional backlash options and a wide range of rotational torque.

• Gearbox
• Other motors
• Other machine elements

The Stover KS-type reducer is a compact and high-performance right-angle gearbox. It is ideal for applications with limited space in the direction of the rotating shaft. 【Features】 ■ Allows cables and pipes to pass through the rotating shaft ■ Smooth operation with optimized helical gears ■ High drive efficiency (93-95%) ■ Compact yet high rigidity and high precision ■ Extensive product lineup ■ Outstanding maximum allowable rotational speed for the input shaft ■ Maintenance-free with no need for oil changes

• Gearbox
• Other motors
• Other machine elements

New Definition of Drive Efficiency: Synchronous Servo Motors Ultra-compact design, maximum torque, dynamic operation. The STOBER power motor, synchronous servo motor "EZ series," achieves these characteristics simultaneously. This class of motors realizes unparalleled high performance and has succeeded in reducing size in the length direction. Various encoders and holding brakes can be selected for all models of the synchronous servo motor. The synchronous servo motor EZ series uses permanent magnets for excitation and replaces the commutator with electronic circuits, making it a brushless motor. It is available in various performance specifications. In the components of the stator and rotor, the shape is optimized to maximize energy utilization and achieve different characteristics. Torque ripple is minimized, achieving high drive efficiency.

• Servo motor
• Power Transmission Equipment
• Other motors

High-precision motion control is possible with the combination of a high-performance planetary gear reducer and a servo motor. ◇ More compact than a reducer + servo motor ◇ Reduced installation work for the servo motor ◇ Motion control is possible not only with EtherCAT and PROFINET control but also without programming Compared to the previous model, driving efficiency has improved by 65%. Since a motor adapter is not required, the dynamics of the power can be fully utilized. Please give it a try.

• Power Transmission Equipment
• Servo motor
• Gearbox

From high-performance systems and highly efficient multi-axis applications to compact modules, STOBER's sixth-generation controllers are versatile for any application. The lineup includes the compact SC6 for achieving compact systems, the slim and dynamic SI6 for multi-axis drive systems, and the flexible all-rounder SD6. These three series are combinable. STOBER's servo geared motors, servo motors, and lean motors offer motion control that can be executed not only through conventional motion control methods responding to control commands from a PLC but also through standalone drive controllers (servo amplifiers), enabling modularization of motion control. With standalone motion control via drive controllers, it is possible to directly input parameters such as travel distance, speed, and acceleration for each motion. By specifying the sequence of operations for each motion, the motion control settings can be completed. There is no need to convert the movements of each motion into pulse sequences or blocks, and motion control can be achieved without programming, such as with ladder logic.

• controller
• Servo
• Other FA equipment

We have launched a product selection site to assist in the selection of Stober's gear reducers and rack and pinion linear motion systems. 【Features】 ■ Easily input and modify required specifications such as necessary torque, reduction ratio, transport capacity, and transport speed ■ Visually display a list of products that match the required specifications ■ Save selected products ■ Download CAD data and dimension drawings ■ Share selected products ■ Request quotes for selected products *The slide bar is convenient for specifying necessary torque, etc.! https://configurator.stober.com/ja-JP/?shop=SAT

• Gearbox
• Servo motor
• Other machine elements

You can use a bevel gear combined with a high-precision, high-rigidity, and high-efficiency planetary gear mechanism as an orthogonal axis planetary gear servo geared motor. We have combined a high-precision, orthogonal axis planetary gear reducer that can be installed in a small space with an ultra-compact and dynamic synchronous servo motor. This is an orthogonal axis planetary gear geared servo motor that meets stringent conditions such as smooth drive, high efficiency, and long lifespan.

• Power Transmission Equipment
• Servo motor
• Gearbox

The Lean Motor "LM Series" is smaller and lighter than asynchronous motors of the same class, while demonstrating superior energy efficiency with Class IE5 certification. At the same time, it is also a desirable feature that it is more durable and lower in price than servo motors. The Lean Motor is a motor without an encoder, capable of position control and speed control similar to servo motors. Its energy efficiency is IE5, making it a highly efficient motor. Like servo geared motors, it can also be purchased as a Lean Geared Motor in combination with a reduction mechanism.

• Servo motor
• Power Transmission Equipment
• Other motors

The asynchronous motors from STOBER, designed as cage-type induction motors, demonstrate high performance across a variety of applications. The versatility of asynchronous motors is one of their key features. This motor can be utilized in a wide range of fields, including conveyor systems, pump and fan drives. At the core of this is the highly efficient drive shaft. STOBER's asynchronous motors have obtained certification for Class IE3 as defined by IEC 60034-30, classifying them as Premium Efficiency motors. In other words, they are particularly outstanding in terms of profitability from an energy perspective.

• Power Transmission Equipment
• Other motors

This is an introduction to software for selecting gear reducers and servo units. [Overview] ■Rotary table ■Toothed belt drive ■Belt drive ■Telescopic belt drive ■Ball screw, etc. For more details, please refer to the catalog or feel free to contact us.

• Software (middle, driver, security, etc.)