Worm gearbox stainless steel

Our worm gears and helical worm gears / motors are high-performance gears with a very high degree of efficiency. All worm shafts are made from case hardened alloy steel and the flanks are precision ground. The worm wheels are made from centrifugally cast bronze. Helical worm gears are equipped with a helical gear. Worm gears with shrink disc, torque limiter, as well as adjustable backlash designs are also part of our standard product range.

Our worm gearboxes and helical worm gearboxes type S and SS are high-Performance gearboxes in universal design. The housings are made from high quality cast iron. The rugget walls and inner ribbing ensure extremely torsional stiff and noise dampening housings. The external ripping provides a rapid heat dissipation.

Characteristics

• Optimised size/performance ratio
• Designed for permanent operation under rough circumstances
• Extreme torsional resistance and low noise
• Housing produced from high quality grey cast iron with rugged walls and internal ribbing
• Case hardened worm shafts and worms with precision ground flanks
• Worm wheels produced from centrifugally cast bronze
• Space saving angular drive
• Helical worm gearboxes equipped with helical gear wheel

Options

• Basic mounting, flange mounting or universal design
• Output shaft available as solid shaft or hollow shaft
• Shrink disc, torque limiter, as well as adjustable backlash
• Second shaft end for fitting encoders or brakes
• Torque arm
• IEC standard motor mounting
• Free input shaft
• ATEX specification

Areas of application

• Filling systems
• Chemical industry
• Construction machinery
• Assembly technology
• Textile machines
• Machine tools

Our helical gears and helical geared motors are ideal for demanding continuous operation. The housings are produced from first class grey cast iron with rugged walls. The product design therefore ensure extreme torsional resistance and minimal noise. Forces are transmitted through hardened helical gears produced from high quality steel, with precision ground tooth profiles. Optimal running smoothness results from these design features.

The spur gear is also available in aluminum with our SBA motor.

Characteristics

• Optimised size/performance ratio
• Highly efficient and low-maintenance
• Designed for permanent operation under rough conditions
• Housing produced from high quality grey cast iron with rugged walls
• High axial and radial forces on the output shaft are permitted
• Extremely torsion-resistant
• Hardened helical gears produced from high quality steel with precision ground tooth profiles
• Diverse attachment options

Options

• Foot mounted, flange mounted or foot and flange mounted versions
• Various mounting positions
• IEC-adaptor to suit standard and servo motors
• NEMA version
• Free input shaft
• ATEX specification

Areas of application

• Printing and paper machines
• Conveyor technology
• Pumps and compressors
• Construction machinery
• Wood working and processing
• Packaging machines

Our bevel helical gearbox is designed as a compact drive unit for highly dynamic applications. The requirements for operation with servo motors have been implemented accordingly. During development, attention was also paid to high operational reliability through amply dimensioned bearing points and gearing design. Furthermore, the housing with an integrated square flange on the output side offers maximum rigidity and can be installed or attached universally thanks to the symmetrical inline housing. The drive is available with a solid or hollow shaft (possibly with an optional clamping set).

The output shafts can also be made of stainless steel. A stainless steel housing (stainless steel gear, hygienic drive, wash-down application) is available for particularly high demands on the surface quality.

Requirements placed on new transmission concepts were taken into account. Minimum torsional backlash, high rigidity, low overall weight, high efficiency, maximum flexibility in connection with a universal installation position are features that enable the drive to be used successfully.

Characteristics

• High efficiency > 90%
• Flexible mounting with interchangeable flange system
• Torsion-resistant servo motor coupling as the optimal connection between the servo motor and the gearbox
• External stainless steel screws for better cleaning properties
• High housing rigidity for robust and tough applications
• Smooth housing surface (hygienic drive, wash-down drive)
• Square flange for universal mounting options
• Hollow shaft design as the optimal interface for the relevant application
• Symmetrical in-line housing design allows mounting in all positions+
• Maintenance-free lifetime lubrication

Options

• Stainless steel hood to cover the hollow shaft
• Hollow shaft design with shrink disk
• Version with solid shaft
• Stainless steel version (stainless steel gear, hygienic drive)

Areas of application

• packaging machines
• machine tools
• storage technology
• robotics
• beverage industry
• food industry

Our worm gears and helical worm gears / motors are high-performance gears with a very high degree of efficiency. All worm shafts are made from case hardened alloy steel and the flanks are precision ground. The worm wheels are made from centrifugally cast bronze. Helical worm gears are equipped with a helical gear. Worm gears with shrink disc, torque limiter, as well as adjustable backlash designs are also part of our standard product range.

Our worm gearboxes and helical worm gearboxes type S and SS are high-Performance gearboxes in universal design. The housings are made from high quality cast iron. The rugget walls and inner ribbing ensure extremely torsional stiff and noise dampening housings. The external ripping provides a rapid heat dissipation.

Characteristics

• Optimised size/performance ratio
• Designed for permanent operation under rough circumstances
• Extreme torsional resistance and low noise
• Housing produced from high quality grey cast iron with rugged walls and internal ribbing
• Case hardened worm shafts and worms with precision ground flanks
• Worm wheels produced from centrifugally cast bronze
• Space saving angular drive
• Helical worm gearboxes equipped with helical gear wheel

Options

• Basic mounting, flange mounting or universal design
• Output shaft available as solid shaft or hollow shaft
• Shrink disc, torque limiter, as well as adjustable backlash
• Second shaft end for fitting encoders or brakes
• Torque arm
• IEC standard motor mounting
• Free input shaft
• ATEX specification

Areas of application

• Filling systems
• Chemical industry
• Construction machinery
• Assembly technology
• Textile machines
• Machine tools

Our helical gears and helical geared motors are ideal for demanding continuous operation. The housings are produced from first class grey cast iron with rugged walls. The product design therefore ensure extreme torsional resistance and minimal noise. Forces are transmitted through hardened helical gears produced from high quality steel, with precision ground tooth profiles. Optimal running smoothness results from these design features.

The spur gear is also available in aluminum with our SBA motor.

Characteristics

• Optimised size/performance ratio
• Highly efficient and low-maintenance
• Designed for permanent operation under rough conditions
• Housing produced from high quality grey cast iron with rugged walls
• High axial and radial forces on the output shaft are permitted
• Extremely torsion-resistant
• Hardened helical gears produced from high quality steel with precision ground tooth profiles
• Diverse attachment options

Options

• Foot mounted, flange mounted or foot and flange mounted versions
• Various mounting positions
• IEC-adaptor to suit standard and servo motors
• NEMA version
• Free input shaft
• ATEX specification

Areas of application

• Printing and paper machines
• Conveyor technology
• Pumps and compressors
• Construction machinery
• Wood working and processing
• Packaging machines