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Gearbox
Number of gear stages 1
Gear ratio i 4
Nominal output torque T2N [Nm] 300,0
Max. output torque T2max [Nm] 480,0
Idle torque [Nm] at 20°C and 3000 rpm 0,70
Max. average drive speed n1N50% [rpm] at 50% T2N and S1 1900
Max. average drive speed n1N100% [rpm] at 100% T2N and S1 1190
Max. backlash Jt [arcmin] 3
Reduced backlash Jt [arcmin] less than 1
Torsional rigidity Ct21 [Nm/arcmin] 20,0
Tilting rigidity C2K [Nm/arcmin] 0,0
Max. breakdown torque M2Kmax [Nm] 0,0
Max. radial force Frmax [N] for 30,000 h 5400
Max. radial force Frmax [N] for 20,000 h 6000
Max. axial force Famax [N] for 30,000 h 7000
Max. axial force Famax [N] for 20,000 h 8000
Operating noise LPA [dB(A)] 65
Efficiency at full load ŋ [%] 98
Min. operating temperature BTempmin [°C] 25
Max. operating temperature BTempmax [°C] 90
Mounting orientation Any
Degree of protection IP65
Weight m [kg] 6,90
Moment of inertia J1 [kgcm2] 2,400
Material number:
8GP60-115--004S1L4
Description:
single-stage; Planetary gearbox 8GP60; size 115; i = 004 8LS motor with size 4; backlash: 3 arcmin; degree of protection IP 65 Smooth shaft; output shaft diameter: 32,0 mm nominal output torque: 300,0 Nm; max. output torque: 480,0 Nm Ø input speed 100% T2n: 1190 min-1; max. input speed: 8500 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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