Product Description
The YH48HP-15K hollow rotary platform is engineered for high precision and rigidity. Featuring a crossed roller bearing, it delivers repeat positioning accuracy of ±8 arcsec with reliable stability. Weighing 8.5kg, it supports 400W 60-frame servo motors, with a 55mm table diameter and 25mm center bore. It is recommended for rotary tooling up to 400mm in diameter and a maximum load of 30kg. With an allowable input speed of 1000rpm, it combines high speed and accuracy, making it ideal for automation, inspection, assembly, and precision machining applications. Easy to install with outstanding performance.
Functional Features
The YH series hollow rotary platform features high-precision gear transmission for accurate positioning at any angle. Horizontal motor installation and locating pin design enable easy and compact setup, while the large hollow center allows direct load placement and cable routing through the table, enhancing overall convenience and system layout flexibility. It operates smoothly, with low noise, high efficiency, and long service life.
High-Precision Flexible Positioning
Equipped with precision gear transmission, it achieves high-accuracy rotation and positioning at any angle, easily meeting multi-station and multi-angle automation requirements.
Strong Load Capacity and Stability
Enhanced moment load capacity effectively handles side-mounted, suspended, or offset loads, ensuring stable performance.
Flexible Installation and Compact Design
Horizontal motor installation and locating pin design allow for easy, space-saving setup while maintaining installation accuracy.
Large Hollow Center for Easy Wiring
The hollow table directly supports loads, and the large center hole facilitates cable, pneumatic, or fiber routing, improving overall layout simplicity.
Product parameters
Model | YH48HP-15K | YH68HP-20K | YH82HP-24K | YH90HP-20K | YH115HP-20K | YH215HP-40K | YH315HP-60K | YH41HP-60K |
Motor model | Each brand 400W servo motor (can add planetary reducer) | Each brand 400W servo motor (can add planetary reducer) | Each brand 750W servo motor (can add planetary reducer) | Each brand 750W servo motor (can add planetary reducer) | Each brand 1500W servo motor (can add planetary reducer) | Each brand 2500W servo motor (can add planetary reducer) | Each brand 3500W servo motor (can add planetary reducer) | Each brand 5500W servo motor (can add planetary reducer) |
Rotary platform bearing | crossed roller bearing | crossed roller bearing | crossed roller bearing | crossed roller bearing | crossed roller bearing | crossed roller bearing | crossed roller bearing | crossed roller bearing |
Allowable input speed | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
Reduction ratio | 1:15 | 1:20 | 1:24 | 1:20 | 1:20 | 1:40 | 1:60 | 1:60 |
allowable load | 15 | 80 | 150 | 200 | 500 | 1.5T | 2.5T | 4.5T |
Allowable inertia moment load | 180 | 100 | 200 | 220 | 250 | 120000 | 180000 | 277000 |
positional accuracy | ±8 | ±8 | ±8 | ±8 | ±8 | ±8 | ±8 | ±8 |
repeated positioning accuracy | ±5 | ±5 | ±5 | ±5 | ±5 | ±5 | ±5 | ±5 |
Parallelism of turntable | ±0.01 | ±0.01 | ±0.01 | ±0.01 | ±0.01 | ±0.01 | ±0.01 | ±0.01 |
concentricity | ±0.01 | ±0.01 | ±0.01 | ±0.01 | ±0.01 | ±0.01 | ±0.01 | ±0.01 |
Protection level | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
Accuracy lifetime | 10000 | 10000 | 10000 | 10000 | 10000 | 10000 | 10000 | 10000 |
Weight | 8.5 | 16 | 24 | 28 | 45 | 120 | 200 | 300 |
Installation Dimensions
YH48HP-15K
Application
The YH48 hollow rotary platform is widely used in automation, precision assembly, testing, semiconductor production, laser processing, and medical devices. With high accuracy and rigidity, it is ideal for space-limited, high-load applications, serving as a core part for rotary tables, jigs, inspection, and handling systems.
Product delivery
Our advantages
Direct connection can improve reliability and reduce costs. The workbench and robot arm that need to be installed can be directly installed on the rotating platform. Compared with the use of mechanical parts such as pulleys, the time and cost of mechanical design, parts allocation, belt state adjustment and other links can be reduced.
Motor configuration: You can freely choose stepper motors or servo motors of various brands, except for the KTN series dedicated stepper motors.
High-precision positioning without backlash: No backlash, positioning accuracy ≤15sec, repeat positioning accuracy can reach ±5sec.
Large-diameter hollow structure: Wiring and piping are more convenient and simple, and the advantages of this feature are particularly prominent in wiring and piping environments with complex wiring.
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