Gearbox
Number of gear stages 1
Gear ratio i 3
Nominal output torque T2N [Nm] 85
Max. output torque T2max [Nm] 136
Emergency switch-off torque T2stop [Nm] 180
Idle torque [Nm] at 20°C and 3000 rpm 0.75
Max. average drive speed n1N50% [rpm] at 50% T2N and S1 3250
Max. average drive speed n1N100% [rpm] at 100% T2N and S1 2300
Max. drive speed n1max [rpm] 7000
Max. backlash Jt [arcmin] 7
Reduced backlash Jt [arcmin] less than 0
Torsional rigidity Ct21 [Nm/arcmin] 6
Tilting rigidity C2K [Nm/arcmin] 0
Max. breakdown torque M2Kmax [Nm] 0
Max. radial force Frmax [N] for 30,000 h 1700
Max. radial force Frmax [N] for 20,000 h 1900
Max. axial force Famax [N] for 30,000 h 1500
Max. axial force Famax [N] for 20,000 h 2000
Operating noise LPA [dB(A)] 60
Efficiency at full load ŋ [%] 96
Min. operating temperature BTempmin [°C] -25
Max. operating temperature BTempmax [°C] 90
Mounting orientation Any
Degree of protection IP54
Weight m [kg] 3
Moment of inertia J1 [kgcm2] 0.82
Material number:
8GP50-090hh003klmm
Description:
Coaxial PG, i = 003, 1-stage, IP54.
Documentation Version (Date) Download
8GP50 motor mounting instructions PDF / 436 KB
System overview planetary gearboxes PDF / 3 MB

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