Solid shaft component sets

High speed in the smallest of spaces

The RF-P series is a completely new development! We designed these solid shaft gears for applications with extremely limited space. That makes them ideal for use in arm axes of Delta and SCARA robots or in wheel drives of Automated Guide Vehicle (AGV).

Fast cycle times and high output speeds of up to 200 rpm

High precision (hysteresis loss < 2 arcmin)

Long service life: 20,000 hours

Ideal for pick & place and positioning applications

The compact cycloidal gears of the RF-P series set new standards for high-speed applications in a compact space. They enable output speeds of up to 200 rpm and operate with extremely high precision (hysteresis loss < 2 arcmin). The cycloidal design with a two-stage gear reduction principle minimizes wear – a decisive advantage over conventional planetary gears! The result is low backlash throughout the entire life of up to 20,000 hours of operation. The RF-P series is therefore the first choice for dynamic pick & place, handling and positioning applications!

In machine tool construction the RF-P gears are ideal for use in automatic tool changers (ATCs). The reduction gears offer advantages especially in the version with a chain, in which the output speed can be increased substantially. Tools can be changed much more quickly. In addition, the optional version with housing rotation allows rotation of the chain wheel directly with the gear housing. That saves time and money during installation!


Applications for the RF-P solid shaft component set






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Technical data

Model RF- 19P 32P
Standard ratio 31 32,2 / 56
Rated torque (Nm) 190 320
Allowable acc. / dec. torque (Nm)570 960
Emergency stop torque (Nm) 570 960
Max. output speed (rpm) 200 92
Hysteresis loss (arcmin) <2,0 <2,0
Torsional rigidity (Nm / arcmin)66 149
Lifetime L10 (h)20.000 20.000
Allowable moment (Nm)650 1.960
Momentary max. allowable moment (Nm) 1.300 3.920



Model RF- 19P 32P
Weight (kg) 5,6 9,5
A (mm) 71 78
B (Ø mm) 148 183
C h7 (Ø mm) 110 140
D (Ø mm) 127 160

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