Angular (orthogonal) planetary gearboxes rulers PK Stober Antriebstechnik offers a wide range of standard sizes and gear ratios, single-stage configuration. The block design has a solid shaft with or without a key at the output, any mounting positions are available. Bearing assemblies can be additionally reinforced with versions for increased axial and radial loads. Gearbox lubrication does not require replacement and lasts for the entire service life.
The used universal motor adapters ME or MEL (option for large-sized ones) allow you to connect gearboxes of this series to almost any type of synchronous servo motors. These docking stations can additionally be equipped with a brake block (ServoStop). The ready-made solution from Stober Antriebstechnik can be found on the product page "Angular planetary servo gear motors PK series".
Technical characteristics of Stober Antriebstechnik PK series angular planetary gearboxes
- Gear ratio: 12 - 561;
- The maximum allowable moment: 200 - 2700 Nm;
- Number of steps: 1;
- The degree of protection of the case: IP65;
- Operating temperature range: 0 ... + 40 °C.
Standard sizes of Stober Antriebstechnik PK series servo reducers
Type of gearbox | Gear ratio | Moment, Nm |
P521_K1_ | 12 - 280 | 200 - 300 |
P721_K1_ | 28 - 561 | 407 - 650 |
P721_K2_ | 12 - 278 | 248 - 700 |
P821_K2_ | 28 - 555 | 580 - 1400 |
P821_K3_ | 12 - 279 | 395 - 1600 |
P921_K4_ | 28 - 485 | 1080 - 2700 |
You can buy Stober Antriebstechnik PK series angular planetary servo reducers, find out the price and more information about the product by contacting our specialists.
