Bevel angle gearbox NDVR series

right angle90°flange

Introduction The Right Angle High Load Capacity Planetary Gearbox is a planetary gear transmission system with a vertical 90-degree layout between the input and output shafts, both positioned on the same plane. The output end is equipped with a flange plate. Power transmission and speed reduction are achieved through multi-stage gear meshing. Its small and space-efficient design makes it ideal for general industrial applications with spatial constraints or requiring vertical input-output orientation, particularly suited for machine tools demanding high resistance to overturning moments. Features - Flange Plate Output: The output end is designed as a flat flange plate for secure mounting. - 90-Degree Input-Output Configuration: The perpendicular shaft arrangement optimizes space utilization and redirects output torque. - High-Efficiency Helical and Bevel Gears: Utilizes helical gears combined with an integrated bevel gear set, maintaining over 90% efficiency in multi-stage transmission. - High Precision and Low Backlash: Precision ground gears and a collet-style locking mechanism minimize backlash to ≤2 arcminutes (1/30°), ensuring compliance with servo system positioning accuracy requirements. - Exceptional Load Capacity: Multi-tooth meshing distributes loads evenly. Carburized and quenched gears paired with needle roller bearings enable output torque up to several thousand Nm and superior shock resistance. - Low Noise and Stable Operation: Patented noise-reduction technology and helical tooth rolling meshing design reduce operational noise while ensuring smooth, vibration-free performance. - Longevity and Maintenance-Free Design: High-grade seals and permanent lubrication ensure a gear lifespan exceeding 20,000 hours, even in harsh environments with high temperatures or dust exposure. Specification - Rated output torque: Nm - Segment number: single, double - Ratio: 4, 5, 7, 8, 10, 14, 16, 20, 25, 35, 40, 50, 60, 70, 80, 90, 100, 140, 160, 200 - Max acceleration torque: 1.8 times rated output torque - Emergency stop torque: 3 times rated output torque - Rated input speed: up to 5000 rpm - Maximum input speed: up to 10000 rpm - Ultraprecise backlash: ≤2 arcmin - Precise backlash: ≤4 arcmin - Standard backlash: ≤6 arcmin - Orsional rigidity: Nm/arcmin - Max. radial Force: N - Max. axial Force: N - Tilting moment: Nm - Service Life: 20000hr (continuous operation 10000hr) - Efficiency: ≥95% (single stage), ≥92% (double stage) - Weight: kg - Operating Temperature: -10℃-90℃ - Lubrication: Synthetic grease - Protection Class: IP65 - Mounting Position: Any direction - Noise Level: ≤74 dB(A) Tags: precision planetary gearbox, high precision planetary gearbox, miniature planetary gearbox, mini planetary gearbox, small planetary gearbox, right angle planetary gearbox, compact planetary gearbox, compact planetary reducer, compact planetary gear, small planetary gear set, small planetary gear motor, small planetary gearbox suppliers Technical Specifications / Features: - Vertical 90-degree input/output shaft layout - Flange plate output for secure mounting - Multi-stage gear meshing for power transmission and speed reduction - Helical and bevel gear set, efficiency >90% - Backlash ≤2 arcmin (ultraprecise), ≤4 arcmin (precise), ≤6 arcmin (standard) - Output torque: up to several thousand Nm - Service life: >20,000 hours - Protection class: IP65 - Operating temperature: -10℃ to 90℃ - Lubrication: Synthetic grease - Mounting: Any direction - Noise level: ≤74 dB(A)