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Gearbox
Number of gear stages 2
Gear ratio i 32
Nominal output torque T2N [Nm] 77,0
Max. output torque T2max [Nm] 123,0
Idle torque [Nm] at 20°C and 3000 rpm 0,20
Max. average drive speed n1N50% [rpm] at 50% T2N and S1 5640
Max. average drive speed n1N100% [rpm] at 100% T2N and S1 4620
Max. backlash Jt [arcmin] 5
Reduced backlash Jt [arcmin] less than 2
Torsional rigidity Ct21 [Nm/arcmin] 7,0
Tilting rigidity C2K [Nm/arcmin] 0,0
Max. breakdown torque M2Kmax [Nm] 0,0
Max. radial force Frmax [N] for 30,000 h 3200
Max. radial force Frmax [N] for 20,000 h 3200
Max. axial force Famax [N] for 30,000 h 3900
Max. axial force Famax [N] for 20,000 h 4400
Operating noise LPA [dB(A)] 58
Efficiency at full load ŋ [%] 95
Min. operating temperature BTempmin [°C] 25
Max. operating temperature BTempmax [°C] 90
Mounting orientation Any
Degree of protection IP65
Weight m [kg] 2,40
Moment of inertia J1 [kgcm2] 0,320
Material number:
8GP60-070--032R1L3
Description:
two-stage; Planetary gearbox 8GP60; size 070; i = 32 8LSA motor with size 3; backlash: 2 arcmin; degree of protection IP 65 Smooth shaft; output shaft diameter: 16,0 mm nominal output torque: 77,0 Nm; max. output torque: 123,0 Nm Ø input speed 100% T2n: 4620 min-1; max. input speed: 14000 rpm
Documentation Version (Date) Download
Datasheet 8GP60-070 PDF / 172 KB
Datasheet 8GP60-090 PDF / 155 KB
Datasheet 8GP60-115 PDF / 153 KB
Datasheet 8GP60-142 PDF / 160 KB
Datasheet 8GP60-190 PDF / 153 KB
General Version (Date) Download
8GP60 motor mounting instructions PDF / 499 KB
System overview planetary gearboxes PDF / 914 KB

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