Features of HPR series hollow rotating platform reducer
- The working platform can directly match the workpiece, enhancing convenience.
- The rotary platform is designed with a hollow shaft, making it suitable for applications involving wiring or piping.
- With a positioning accuracy of less than 1 arc minute and a repeatability accuracy of up to ±5 arc seconds, it increases the stability of the product.
- These various advantages allow for a wider range of applications for the product.
Drawings of HPR series hollow rotating platform reducer
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
Parameters of HPR60/60H series hollow rotating platform reducer
Peoduct model | HRP060 | HRP060-H |
---|---|---|
Rotating platform bearing | Deep groove ball bearing | Thrust roller bearing |
Rated output torque(Nm) | 5 | |
Allowable thrust load (kgf) | 20 | |
Accuracy life(hrs.) | 15000 | |
Allowable output speed(RPM) | 200(disk) | |
Ratio | 5 | 15,20,25,35,50 |
Repetition accuracy (arcsec) | ≤ 15 | ≤ 70 |
Positioning accuracy (arcmin) | ≤ 1 | ≤ 1 |
Parallelism of rotating platform(mm) | ≤ 0.02 | |
Concentricity of rotating platform (mm) | ≤ 0.02 | |
Protection level | IP40 | |
Weight (kg) | 1 | 1.4 |
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
Parameters of HPR100/100H series hollow rotating platform reducer
Peoduct model | HRP100 | HRP100-H |
---|---|---|
Rotating platform bearing | Tapered roller bearing | Deep groove ball bearing |
Rated output torque(Nm) | 45 | |
Allowable thrust load (kgf) | 200 | |
Accuracy life(hrs.) | 20000 | |
Allowable output speed(RPM) | 200(disk) | |
Ratio | 8 | 24,32,40,56,80 |
Repetition accuracy (arcsec) | ≤ 10 | ≤ 60 |
Positioning accuracy(arcmin) | ≤ 1 | ≤ 2 |
Parallelism of rotating platform(mm) | ≤ 0.02 | |
Concentricity of rotating platform (mm) | ≤ 0.015 | |
Protection level | IP40 | |
Weight (kg) | 3 | 4.3 |


Parameters of HPR200/200H series hollow rotating platform reducer
Peoduct model | HRP200 | HRP200-H |
---|---|---|
Rotating platform bearing | Tapered roller bearing | Deep groove ball bearing |
Rated output torque (Nm) | 80 | |
Allowable thrust load (kgf) | 500 | |
Accuracy life (hrs.) | 20000 | |
Allowable output speed (RPM) | 200(disk) | |
Ratio | 10 | 30,40,50,70,100 |
Repetition accuracy (arcsec) | ≤ 10 | ≤ 60 |
Positioning accuracy (arcmin) | ≤ 1 | ≤ 2 |
Parallelism of rotating platform (mm) | ≤ 0.02 | |
Concentricity of rotating platform (mm) | ≤ 0.015 | |
Protection level | IP40 | |
Weight (kg) | 17.1 | 20.6 |
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