ISO 9001

Automotive refractory bearing L90

The heat-resistant automotive bearing L90 is an advanced, durable product designed to withstand extreme conditions and high temperatures. It is constructed from stainless steel with a heat-resistant coating, offering exceptional resistance to heat, wear, and corrosion. The bearing complies with international standards such as ISO 9001 and DIN 625, ensuring reliable performance. Its dynamic and static load capacities reach 12 kN and 6.5 kN, respectively, enabling smooth, frictionless operation even under heavy loads.

The L90 bearing features dual nitrile rubber seals that prevent dust and moisture ingress. It operates efficiently within a temperature range of -40°C to +250°C, making it ideal for heavy-duty, industrial, and military vehicles. Pre-lubricated with high-temperature grease, it requires minimal maintenance. Its standard dimensions—45mm inner diameter, 90mm outer diameter, and 20mm thickness—are designed in accordance with global engineering standards for optimal compatibility and performance.

Stock End Mill

Stock end mills refer to tools that are either lightly used or surplus inventory available in the market. Their diameters typically range from 2 to 20 millimeters, with overall lengths between 50 and 120 millimeters. The hardness of stock carbide tools is around 90 HRA, enabling machining of alloy steels, cast iron, and aluminum. Cutting edges usually range from 2 to 6, and the helix angle is designed between 30 and 45 degrees. These specifications provide performance similar to new tools, while prices are on average 30 to 50 percent lower.

Stock end mills can include flat, ball, or radius tip types, and depending on coatings such as TiN or TiAlN, thermal resistance can reach up to 900 degrees Celsius. Runout accuracy of stock tools is maintained below 0.01 millimeters, making them suitable for machining molds and precision components. The average lifespan of a stock tool is approximately 60 to 80 percent of a new tool depending on prior usage. These products are tested according to DIN 6535 and ISO 9001 standards and are widely used in mold making, automotive, and medium-duty production lines.

insert

Sandvik turning inserts are made from tungsten carbide with an advanced TiAlN coating that provides thermal resistance up to 1000 degrees Celsius. Typical dimensions include a thickness of 4.76 mm, cutting edge length between 8 to 12.7 mm, and nose radius ranging from 0.4 to 1.2 mm, which play a crucial role in precise chip removal and extended tool life. The positive rake angle varies between 7 to 20 degrees, and the clearance angle is 6 to 7 degrees, helping to reduce cutting forces and prevent vibration. Sandvik inserts are available in geometric types such as TNMG, CNMG, and TCGT, each optimized for different materials like steel, stainless steel, and aluminum.

Under operating conditions, Sandvik turning inserts can withstand cutting speeds from 250 to 700 meters per minute and feed rates from 0.1 to 0.4 millimeters per revolution, depending on the workpiece material. The nano-layer coating technology and optimized insert geometry increase machining accuracy and reduce tool failure. Precise manufacturing standards compliant with ISO 9001 ensure quality and quick insert replacement in tool holders. Proper use of coolant can extend tool life up to 150 minutes under heavy machining conditions.

HYDRAULIC MACHINE VISE

The Vortex VH-5 hydraulic clamp has a load capacity of up to 500 kilograms and is designed for handling steel sheets with thicknesses ranging from 1 to 20 millimeters. The device weighs 10 kilograms and features a structure made of alloy steel with an anti-rust coating. Its hydraulic system operates at a working pressure of 18 megapascals and is equipped with a safety locking mechanism to prevent accidental load slippage. The clamp arm measures 25 centimeters, and its movement is precisely controlled by a hydraulic jack.

The VH-5 design follows DIN 5692 and ISO 9001 standards to ensure safety and durability. This hydraulic clamp includes an ergonomic handle with a non-slip coating for easy and safe operation. The device has been tested to perform reliably in temperatures ranging from -10 to +50 degrees Celsius, making it fully compatible with industrial environments. VH-5 is widely used in construction industries and steel sheet manufacturing plants, delivering high efficiency and productivity.

Vortex VH-6 hydraulic clamp

The Vortex VH-6 hydraulic clamp is equipped with a hydraulic system operating at a pressure of 150 bar, capable of generating a clamping force up to 6000 Newtons. The device features a jaw stroke of 6 centimeters, allowing it to secure parts of varying thicknesses. Its body is made from heat-treated steel alloy with an anti-corrosion coating, ensuring high durability and strength. The total weight of the device is approximately 12 kilograms, offering a good balance between portability and stability.

The VH-6 control system is designed for manual and hydraulic operation, enabling precise pressure adjustment. The device dimensions are 25 by 12 by 15 centimeters, making it widely applicable in CNC machines and small industrial equipment. Jaw alignment accuracy is less than 0.1 millimeters, ideal for sensitive processes. This clamp complies with ISO 9001 international standards and is optimized to reduce vibration during operation.

VHO-5 hydraulic clamp, 220 mm working width

The VHO-5 hydraulic clamp with a 220-millimeter jaw length has a clamping force capacity of 5 tons and an exact jaw length of 220 millimeters. This product is made from alloy steel with a tensile strength of 780 MPa, and its hydraulic system can withstand a working pressure of up to 200 bar. The clamp’s operational accuracy is guaranteed within 0.007 millimeters, making it highly suitable for sensitive industrial projects. The overall weight of the device is approximately 7 kilograms, and its ergonomic design allows for quick and easy installation. The wear and corrosion-resistant coating increases the clamp’s durability and service life under harsh working conditions.

In the technical structure of the VHO-5 hydraulic clamp, the hydraulic system provides optimal performance with a response time of less than 0.5 seconds. This clamp is designed according to international ISO 12100 and ISO 9001 standards for safety and quality. The anti-corrosion coating thickness is about 110 microns, offering high resistance in industrial environments. Precise pressure adjustment through the hydraulic control system ensures flexible usability. The clamp’s operational lifespan exceeds 250,000 pressure cycles, delivering stable performance under various conditions.

Arisan Stock Clutch Disc and Plate Valeo Brand

The Arisan stock clutch disc and plate by Valeo is designed with a 240 mm diameter and 8 mm thickness to optimize power transfer from the engine to the gearbox. The plate is made of durable steel, and the disc is constructed from ductile cast iron, capable of withstanding thermal stress up to 500°C. Special grooves and channels reduce vibration and increase friction contact surface. Each assembly weighs approximately 7.5 kg and can handle torque up to 230 Nm. Easy installation and full compatibility with the Arisan clutch system extend the service life of the assembly up to 100,000 kilometers.

The Valeo clutch plate provides uniform pressure and adequate flexibility to prevent slipping at high engine speeds. The disc features torsion springs that reduce shock and minimize operational noise. The contact thickness of the plate with the disc is 8 mm, and the friction coefficient is 0.35, ensuring stable performance between 20°C and 450°C. The groove spacing is precisely 6 mm, optimizing force distribution across the disc surface. This assembly is suitable for both urban and highway driving and complies with ISO 9001 international quality standards.

Peugeot Pars XU7P Stock Clutch Disc and Plate Valeo Brand

The Peugeot Pars XU7P stock clutch disc and plate by Valeo is designed with a 235 mm diameter and 7.5 mm thickness to maximize torque transfer from the engine to the gearbox. The plate is made of hardened steel, and the disc is constructed from ductile cast iron, capable of withstanding thermal stress up to 480°C. The groove design and torsion springs reduce vibration and optimize friction contact surface. Each assembly weighs approximately 7 kg and can handle torque up to 220 Nm. Easy installation and full compatibility with the Peugeot clutch system extend the service life of the assembly up to 95,000 kilometers.

The Valeo clutch plate for Peugeot Pars XU7P provides uniform pressure and sufficient flexibility to prevent slipping at high engine speeds. The disc features torsion springs that reduce shock and minimize operational noise. The contact thickness of the plate with the disc is 7.5 mm, and the friction coefficient is 0.34, ensuring stable performance between 20°C and 450°C. Groove spacing is 5.5 mm, optimizing force distribution across the disc surface. This assembly is suitable for both urban and highway driving and complies with ISO 9001 international quality standards.

JAC J5 Stock Clutch Disc and Plate Valeo Brand

The JAC J5 stock clutch disc and plate by Valeo is designed with a 245 mm diameter and 8 mm thickness to maximize power transfer from the engine to the gearbox. The plate is made of hardened steel, and the disc is constructed from ductile cast iron, capable of withstanding thermal stress up to 500°C. Integrated grooves and springs reduce vibration and optimize the friction contact surface. The total assembly weighs approximately 7.8 kg and can handle torque up to 240 Nm. Easy installation and full compatibility with the JAC J5 clutch system extend the service life of the assembly up to 100,000 kilometers.

The Valeo clutch plate for JAC J5 provides uniform pressure and sufficient flexibility to prevent slipping at high engine speeds. The disc features torsion springs that reduce shock and minimize operational noise. The contact thickness of the plate with the disc is 8 mm, and the friction coefficient is 0.35, ensuring stable performance between 20°C and 450°C. Groove spacing is 6 mm, optimizing force distribution across the disc surface. This assembly is suitable for both urban and highway driving and complies with ISO 9001 international quality standards.

JAC J3 Stock Clutch Disc and Plate Valeo Brand

The JAC J3 stock clutch disc and plate by Valeo is designed with a 230 mm diameter and 7.5 mm thickness to maximize engine-to-gearbox power transfer. The plate is made of durable steel, and the disc is constructed from ductile cast iron, capable of withstanding thermal stress up to 480°C. Integrated grooves and springs reduce vibration and shock while optimizing the friction contact surface. The total assembly weighs approximately 7 kg and can handle torque up to 215 Nm. Easy installation and full compatibility with the JAC J3 clutch system extend the service life of the assembly up to 95,000 kilometers.

The Valeo clutch plate for JAC J3 provides uniform pressure and sufficient flexibility to prevent slipping at high engine speeds. The disc features torsion springs that reduce operational noise and control vibration. The contact thickness of the plate with the disc is 7.5 mm, and the friction coefficient is 0.33, ensuring stable performance between 20°C and 450°C. Groove spacing is 5.5 mm, optimizing force distribution across the disc surface. This assembly is suitable for both urban and highway driving and complies with ISO 9001 international quality standards.

Tramec servo motor solar gearbox

Tramec planetary gearboxes are designed for servo motor applications and feature a planetary planetary structure. These gearboxes offer high output torque and remarkable power density, with a wide range of reduction ratios standard reduction ratios and high custom ratio options and excellent mechanical efficiency often above 95%. Their compact design and extremely low backlash less than 1 arcmin in Precision models are key features.

These gearboxes are typically built with a lightweight yet robust one-piece aluminum housing, hardened and ground gears for high strength and durability, and high-quality bearings to withstand radial and axial loads. The output is often available as a smooth shaft, splined shaft, or standard flanged interface compatible with common servo motor interfaces.

Tramec gearboxes for precision servo applications require smooth and quiet operation, high positioning accuracy, and exceptional reliability. They can withstand high shock and momentary loads and are available in different backlash classes from Standard to Precision and High Precision. These gearboxes are usually pre-filled with long-life grease and require minimal maintenance. Their optimized design ensures smooth power transmission with minimal heat dissipation.

Compliance with inter

PGR solar gearbox

The PGR series planetary gearbox represents advanced motion control technology, engineered for high-performance servo applications. Featuring a precision planetary gear design with reduction ratios from 3:1 to 100:1+, it delivers exceptional torque density and mechanical efficiency exceeding 96%. The hardened and ground gear teeth, combined with high-quality bearings, ensure reliable operation under heavy radial and axial loads. With backlash as low as 1 arc-minute in precision models, it maintains superior positioning accuracy for demanding industrial automation. The compact aluminum housing provides optimal heat dissipation while reducing overall system weight.

PGR gearboxes incorporate a robust one-piece housing design with multiple output options including solid shaft, splined shaft, and servo-mount flange configurations. Advanced lubrication technology extends maintenance intervals, while the optimized gear geometry ensures quiet operation even at high speeds. The units meet ISO 9001 quality standards and carry CE certification, making them suitable for CNC machinery, robotic systems, and precision packaging equipment. Their ability to withstand shock loads and momentary overloads, combined with minimal thermal expansion characteristics, makes them ideal for continuous

Motovario helical gearbox

The Motovario helical gearbox series delivers high-efficiency power transmission for industrial applications, featuring precision-engineered helical gearing with torque capacities ranging from 100 Nm to 15,000 Nm. These gearboxes achieve exceptional mechanical efficiency up to 96% through optimized tooth profiles and premium bearing systems. The cast iron or aluminum housing options provide superior heat dissipation and corrosion resistance, while the modular design allows for multiple mounting positions foot-mounted, flange-mounted, or shaft-mounted configurations. With backlash as low as 5 arc-minutes in precision models, these units ensure smooth operation and accurate positioning. Standard models feature IP55 protection, with optional IP66 sealing available for harsh environments. The advanced lubrication system extends maintenance intervals up to 20,000 operating hours.

Motovarios helical gear technology reduces operational noise levels below 68 dBA while minimizing vibration for enhanced system longevity. The hardened and ground gear teeth case-hardened to 60 HRC provide extended service life even under continuous heavy loads. These gearboxes support various input options including IEC-standard motor flanges and direct shaft connections. Thermal optimization maintains

Transtecno helical gearbox

The Transtecno helical gearbox series offers high-performance power transmission solutions with torque capacities ranging from 50 Nm to 12,000 Nm. Engineered with precision-cut helical gears, these units achieve mechanical efficiency up to 96% while maintaining exceptionally low noise levels below 65 dBA. The heavy-duty cast iron housing provides superior heat dissipation and vibration damping, with optional aluminum housings available for weight-sensitive applications. Featuring multiple mounting configurations foot, flange, and shaft-mounted options, these gearboxes support standard IEC motor interfaces and offer backlash as low as 3 arc-minutes in precision models. The advanced sealing system meets IP66 protection standards, making them suitable for harsh industrial environments.

Transtecnos helical gear technology incorporates case-hardened gear teeth 58-60 HRC with precision grinding for extended service life under continuous operation. The optimized bearing arrangement ensures reliable performance with radial and axial load capacities exceeding industry standards. These gearboxes operate efficiently across a wide temperature range -20°C to +100°C and come with long-life lubrication for maintenance intervals up to 25,000 hours. Certified to ISO 9001 standards with CE,

SITI Helical Gearbox

The SITI helical gearbox series delivers high-efficiency power transmission with torque capacities ranging from 30 Nm to 10,000 Nm. Featuring precision-ground helical gears with 20CrMnTi alloy steel construction, these units achieve up to 97% mechanical efficiency while operating at noise levels below 63 dBA. The rugged cast iron housing GG25 grade provides exceptional thermal stability and vibration damping, with optional aluminum alloy versions for weight-critical applications. Available in foot-mounted, flange-mounted, and shaft-mounted configurations, these gearboxes support IEC standard motor interfaces and offer ultra-precise models with backlash as low as 2 arc-minutes. The triple-lip sealing system ensures IP67 protection against dust and water ingress, while the advanced lubrication system extends maintenance intervals to 30,000 operating hours.

SITIs innovative gear design incorporates carburized and tempered gear teeth 60-62 HRC with profile grinding for maximum durability under continuous heavy loads. The optimized bearing arrangement exceeds AGMA load capacity standards by 15-20%, ensuring reliable performance in demanding conditions. These gearboxes operate efficiently across an extended temperature range -25°C to +110°C and feature corrosion-resistant surf

Electrogen Two-Speed Electric Motor

The Electrogen two-speed electric motor is designed with power ratings ranging from 0.37 to 30 kilowatts and operates at a voltage of 380 volts. This single-phase and three-phase motor offers two operating speeds of 1500 and 3000 revolutions per minute, allowing speed selection according to industrial requirements. With an insulation class of F and an IP54 protection rating, this motor is resistant to dust and moisture. It operates at a frequency of 50 Hz and guarantees energy efficiency compliant with the IE2 standard. The motor’s weight and dimensions vary depending on power and are designed for quick and safe installation.

Mechanically, the motor shaft diameter ranges from 19 to 50 millimeters depending on the model, providing high torque capacity under various load conditions. The copper windings are enamel-coated, ensuring excellent thermal conductivity and durability. The cooling system is of the IC411 type, which uses forced airflow to reduce internal temperature. Additionally, vibration and noise levels are minimized, and the motors comply with international standards ISO 9001 and IEC to ensure reliable and stable performance.

ROSSI PM250 gearbox

The ROSSI PM250 gearbox is a high-performance industrial transmission unit designed for heavy-duty production lines. It is a multi-stage helical gearbox capable of transmitting torque up to approximately 25,000 Nm. The gear ratio range varies from 5 to 100, offering high accuracy in load distribution across the gears. The main housing is made of durable G300 grey cast iron, ensuring resistance to vibration and impact. The output shaft has an approximate diameter of 120 mm and features long-life rolling bearings. An internal splash lubrication system reduces friction and increases efficiency up to 96 percent.

The ROSSI PM250 gearbox uses case-hardened gears with DIN class 6 precision, ensuring smooth and quiet operation. The operating temperature range is from -25 to +90 degrees Celsius, and it can be mounted in both horizontal and vertical positions. The double sealing system prevents dust and moisture ingress, extending component lifespan. The unit weighs approximately 480 kilograms and can be coupled with IEC standard electric motors up to 55 kW. Manufactured under ISO 9001 and CE European standards, the PM250 is ideal for steel, cement, and heavy material handling industries.

Rossi R Series worm gearbox

The Rossi R Series worm gearbox is a high-efficiency, compact transmission unit designed for power transfer in limited industrial spaces. It combines a hardened steel worm shaft with a bronze wheel, capable of transmitting torque up to approximately 1800 Nm. The reduction ratio in this series ranges from 7 to 100, providing smooth and vibration-free output. The main housing is made of die-cast aluminum alloy or EN-GJL200 cast iron, ensuring lightweight construction and high mechanical strength. Its finned surface enables effective natural cooling for continuous operation.

Internally, the Rossi R Series gearbox uses deep-groove ball bearings and NBR rubber seals to prevent oil leakage and dust ingress. The operational efficiency under nominal load is between 85 and 92 percent, with options for foot or flange mounting. The output shaft diameter ranges from 25 to 80 mm, and it can be coupled with IEC standard electric motors up to 15 kW. The operating temperature range is from -20 to +80 degrees Celsius, and the gearbox is certified under CE and ISO 9001 industrial quality and safety standards.

Rossi MR Series worm gearbox

The Rossi MR Series worm gearbox, made in Italy, is a highly reliable unit designed for precise and continuous power transmission applications. It combines a hardened steel worm shaft with a tin-bronze gear wheel, ensuring superior mechanical efficiency. The output torque reaches up to approximately 3000 Nm, and the reduction ratio ranges from 5 to 100 depending on the configuration. The housing is made of die-cast aluminum for smaller sizes and G250 grey cast iron for larger units. A permanent synthetic lubrication system using ISO VG 320 oil minimizes friction and increases durability during long-term operation.

The MR Series features reinforced bearings and dual sealing elements to prevent oil leakage and extend operational lifespan. It supports horizontal, vertical, and flange-mounted installations and is compatible with IEC electric motors up to 22 kW. The working efficiency ranges from 86 to 93 percent, with a noise level below 70 dB under nominal load. The operating temperature range is from -25 to +90 degrees Celsius, and the gearbox complies with CE and ISO 9001 standards for industrial safety and manufacturing quality.

Rossi EP Series planetary gearbox

The Rossi EP Series planetary gearbox is an advanced industrial power transmission unit designed for high-torque and precision motion applications. Featuring a multi-stage planetary configuration, it delivers output torque up to approximately 45,000 Nm. The reduction ratio range varies from 3.5 to 1000, with an overall efficiency exceeding 97 percent. The main housing is made of nickel-chromium alloy steel, heat-treated for superior fatigue and impact resistance. The symmetrical gear arrangement ensures uniform load distribution and vibration reduction during continuous operation. Its circulating synthetic lubrication system enables reliable performance under harsh environmental conditions.

The Rossi EP gearbox incorporates high-load-capacity roller bearings and multilayer sealing elements to extend system lifespan. It supports horizontal, vertical, and flange mounting configurations and is compatible with IEC electric motors up to 200 kW. The allowable operating temperature range is from -30 to +100 degrees Celsius, with a noise level below 68 dB. The net weight of standard models ranges from 180 to 950 kilograms. The EP gearbox is manufactured in compliance with CE, ISO 9001, and ATEX standards, making it suitable for demanding industrial and hazardous environments.

Rossi GX-G Series bevel helical right-angle gearbox

The Rossi GX-G Series bevel helical right-angle gearbox is a precision-engineered, heavy-duty transmission unit designed for torque transfer at 90-degree configurations. It features hardened and ground spiral bevel gears capable of transmitting torque up to approximately 20,000 Nm. The reduction ratio varies from 5 to 400, delivering mechanical efficiency above 96 percent. The housing is made of G300 ductile cast iron with a monoblock design, ensuring maximum rigidity and structural strength. Input and output shafts are precision-ground and dynamically balanced to minimize vibration and ensure smooth power delivery. The lubrication system is oil-immersed with internal ventilation for optimal thermal regulation.

The Rossi GX-G gearbox uses tapered roller bearings and FKM fluoroelastomer seals for reliable operation under demanding industrial conditions. It supports both horizontal and vertical mounting positions and can be coupled with IEC electric motors up to 160 kW. The operating temperature range is from -25 to +95 degrees Celsius, and noise levels remain below 72 dB under nominal load. The unit’s weight ranges from 220 to 820 kilograms depending on the model size. Certified to CE and ISO 9001 standards, the GX-G gearbox is ideal for heavy-duty applications in steel plant

Rossi H Series helical gearbox, manufactured in Italy

The Rossi H Series helical gearbox, manufactured in Italy, is a highly efficient industrial transmission system designed for continuous and precise power transfer in heavy-duty machinery. It features a multi-stage helical gear arrangement with case-hardened and ground gears manufactured to DIN class 6 precision. The output torque reaches up to approximately 18,000 Nm, with mechanical efficiency exceeding 97 percent. The reduction ratio ranges from 3.5 to 400, and its modular design allows flexible installation in foot-mounted or flange-mounted configurations. The housing is made of G300 ductile cast iron with precision machining to minimize vibration and noise. The lubrication system can be splash or forced circulation, depending on load and speed requirements.

The Rossi H Series gearbox incorporates high-load-capacity rolling bearings and heat-resistant seals for long service life. The input and output shafts are coaxial and dynamically balanced for loss-free torque transmission. The operational temperature range is from -25 to +90 degrees Celsius, and the gearbox can be directly coupled with IEC electric motors up to 132 kW. The nominal noise level remains below 70 dB, and the unit weight varies between 150 and 720 kilograms depending on the model. Certified under CE and ISO

Rossi R-MR Series Worm Gearbox

The Rossi R-MR Series worm gearbox combines compact design with high efficiency, suitable for light to medium-duty industrial applications. This hybrid configuration integrates a worm stage and a helical stage, providing torque transmission up to approximately 2,500 Nm. The gear ratio ranges from 7 to 500, with operational efficiency between 85 and 93 percent. The housing is made of die-cast aluminum for smaller sizes and G200 grey cast iron for larger units. The worm gear is manufactured from hardened alloy steel, while the bronze wheel is made of CuSn12 alloy, ensuring reduced wear and low noise. Its finned surface enables natural cooling for continuous-duty operation.

The Rossi R-MR gearbox utilizes precision ball bearings and NBR rubber seals to minimize oil leakage and extend service life. It supports horizontal, vertical, and flange-mounted configurations and can be coupled with IEC electric motors up to 18.5 kW. The operating temperature range is from -20 to +80 degrees Celsius, with a nominal noise level below 70 dB. The total unit weight varies from 25 to 160 kilograms depending on size. Manufactured under CE and ISO 9001 standards, the R-MR gearbox is ideal for packaging machinery, conveyors, and food industry automation systems.

ROSSI A Series worm gearbox

The ROSSI A Series worm gearbox is a compact and efficient transmission unit designed for light and medium-duty industrial power applications. This single-stage worm gearbox delivers output torque up to approximately 1,500 Nm. The reduction ratio ranges from 7 to 100, with operational efficiency between 80 and 90 percent. The main housing is made of die-cast aluminum, providing a lightweight yet durable structure. The worm shaft is manufactured from hardened alloy steel, while the bronze gear is made of CuSn10 alloy for excellent wear and heat resistance. A permanent oil circulation system ensures minimal friction and extended service life.

The ROSSI A Series gearbox incorporates precision deep-groove ball bearings and NBR seals to prevent oil leakage. It supports horizontal, vertical, and flange-mounted configurations and is compatible with IEC standard electric motors up to 11 kW. The operational temperature range is from -20 to +80 degrees Celsius, and the nominal noise level is below 68 dB. Depending on size, the unit weighs between 15 and 95 kilograms. Certified under CE and ISO 9001 standards, the A Series gearbox is ideal for conveyor systems, packaging machines, and food industry automation.

ROSSI AS Series worm gearbox

The ROSSI AS Series worm gearbox is a compact and precise transmission unit designed for industrial applications with limited installation space, combining both worm and helical stages. It delivers output torque up to approximately 1,800 Nm, with a reduction ratio ranging from 7 to 400. The mechanical efficiency of this series varies between 85 and 92 percent, offering improved performance over single-stage worm designs. The main housing is made of die-cast aluminum or EN-GJL200 ductile cast iron, providing both strength and low weight. The worm shaft is case-hardened alloy steel, and the bronze gear is made of CuSn12 alloy for reduced friction and enhanced durability.

The ROSSI AS Series gearbox features precision bearings and NBR seals to prevent oil leakage and internal contamination. It supports horizontal, vertical, and flange-mounted configurations and can be coupled with IEC standard motors up to 15 kW. The operational temperature range is from -20 to +80 degrees Celsius, with a nominal noise level below 70 dB. The net weight varies from 20 to 140 kilograms depending on model size. Certified under CE and ISO 9001 standards, the AS Series gearbox is ideal for conveyors, food processing equipment, packaging machinery, and material handling systems.