Flexible actuator configuration and reinforced output bearing

The CPU Gears with output bearing are available in nine sizes with gear ratios of 30, 50, 80, 100, 120 and 160:1 offering repeatable peak torques from 9 to 1840 Nm and zero backlash.

Hollow shaft diameter

(version H only) dH

Maximum input speed

nin (max)

Repeated peak torque

Ratio

Number of sizes

14 – 70

[mm]

3000 – 8500

[min-1]

9 – 1840

[Nm]

30 – 160

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3 clever versions: for direct motor mounting, with hollow shaft or with stainless steel input shaft

The gear’s high precision output bearing with high tilting capacity allows direct attachment of heavy payloads without the need for further support, thereby providing simple and space saving design installations. The CPU Series is available in three versions: the CPU-M Gears with output bearing for direct mounting of any servo motor, the CPU-H Gears with output bearing with hollow shaft to feed through supply lines for further drive systems and the CPU-S Gears with output bearing with stainless steel input shaft enabling flexible integration into your design. If required, the gears with output bearing are available as specific configurations tailored to your application, or with particularly high corrosion protection. The high capacity output bearing with maximum tilting rigidity and precision allows that the gears can quickly and easily absorb high payloads and feature long service life. The gears with output bearing are fully sealed and ran thus ideally suited for use in harsh ambient conditions. The gears with output bearing accurate positioning guarantees stable machine characteristics with short cycle times guaranteed.

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