Number of gear stages 2
Gear ratio i 20
Nominal output torque T2N [Nm] 800.0
Max. output torque T2max [Nm] 1280.0
Emergency switch-off torque T2stop [Nm] 1600
Idle torque [Nm] at 20°C and 3000 rpm 7.15
Max. average drive speed n1N50% [rpm] at 50% T2N and S1 1050
Max. average drive speed n1N100% [rpm] at 100% T2N and S1 750
Max. drive speed n1max [rpm] 9500
Max. backlash Jt [arcmin] 7
Reduced backlash Jt [arcmin] less than 0
Torsional rigidity Ct21 [Nm/arcmin] 58.0
Tilting rigidity C2K [Nm/arcmin] 0.0
Max. breakdown torque M2Kmax [Nm] 0.0
Max. radial force Frmax [N] for 30,000 h 11400
Max. radial force Frmax [N] for 20,000 h 12500
Max. axial force Famax [N] for 30,000 h 13200
Max. axial force Famax [N] for 20,000 h 15000
Operating noise LPA [dB(A)] 70
Efficiency at full load ŋ [%] 94
Min. operating temperature BTempmin [°C] -25
Max. operating temperature BTempmax [°C] 90
Mounting orientation Any
Degree of protection IP 65
Weight m [kg] 21.50
Moment of inertia J1 [kgcm2] 6.016
Material number:
Angular PG, i = 020, 2-stage, IP65
Documentation Version (Date) Download
Datasheet 8GA60-070 PDF / 196 KB
Datasheet 8GA60-090 PDF / 180 KB
Datasheet 8GA60-115 PDF / 169 KB
Datasheet 8GA60-142 PDF / 137 KB
General Version (Date) Download
8GA60 motor mounting instructions PDF / 505 KB
Mounting position angled gear box PDF / 110 KB
System overview planetary gearboxes PDF / 3 MB

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