TB090 features advanced helical planetary technology, delivering smooth, quiet operation with exceptional torque transmission efficiency. The precision-engineered one-piece ring gear and housing construction ensures maximum rigidity and structural integrity throughout its service life.

Designed for maintenance-free operation, this unit comes lubricated for life, eliminating the need for periodic servicing. The robust steel housing provides excellent protection and heat dissipation, even under demanding continuous-duty applications.

The integrated one-piece output shaft and planet carrier design minimizes backlash while maximizing torsional stiffness for precise power transmission. A customized motor mounting flange ensures seamless installation and perfect alignment with your drive system.

This high-performance model achieves maximum efficiency even at the highest speeds and loads, making it ideal for demanding applications. Its robust structure and low backlash enable reliable operation in virtually any shaft-output configuration. The unit features a corrosion-resistant nickel-plated housing for extended service life, along with a one-piece sun gear and input collet design that ensures optimal power transfer and exceptional durability.

• Gear ratio i=20
• Accuracy <3 arcmin
• torsional rigidity 14Nm/arcmin
• Effiency ≥94%
• Nominal torque 140Nm
• E-Stop torque 420Nm
• Maximum torque 252Nm
• Nominal Speed 4000rpm
• Maximum Speed 8000rpm
• Operating hours S1 20000h
• Inertia 0.47kgcm²
• Weight 4.5kg
• Idle torque 0.24Nm
• Noise 63dB
• Maximum radial force 3250Nm
• Maximum axial force 1625N