Spiral bevel gearbox NT series

right anglehollow-shaftsolid-shaft

● Introduction The right-angle hollow rotary table is an enhanced version of the standard hollow rotary table, incorporating an integrated right-angle bevel gear set to redirect the input orientation for space optimization. Its core hollow structure allows pipelines (e.g., air tubes, electrical cables) to pass through the turntable’s center, resolving cable entanglement issues common in traditional rotary mechanisms. Driven by a servo motor, the platform utilizes gear reduction or worm gear transmission to achieve high-precision angular control, while delivering exceptional rigidity and repeat positioning accuracy. Features ● Hollow Structure Design (a) Central hollow channel facilitates media transmission (air/liquid/electrical), simplifying equipment layout. (b) Side-mounted motor interface prevents interference between pipelines and moving components. ● Integrated Right-Angle Bevel Gear Set Redirects the input orientation to optimize space utilization. ● High-Rigidity Support Precision cross roller bearings with 90° staggered preloaded rollers withstand radial, axial, and overturning loads, providing 5-10x higher rigidity than conventional bearings ● High Rotational Accuracya Turntable undergoes secondary grinding to ensure strict geometric tolerances (coaxiality, parallelism), achieving superior rotational precision. ● Flexible Compatibility (a) Compatible with any brand of servo/stepper motors; supports custom flanges and shaft-bore interfaces. (b) Modular design enables horizontal/vertical installation for enhanced scalability.