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Gearbox
Number of gear stages 2
Gear ratio i 64
Nominal output torque T2N [Nm] 150,0
Max. output torque T2max [Nm] 240,0
Idle torque [Nm] at 20°C and 3000 rpm 0,60
Max. average drive speed n1N50% [rpm] at 50% T2N and S1 3900
Max. average drive speed n1N100% [rpm] at 100% T2N and S1 3600
Max. backlash Jt [arcmin] 7
Reduced backlash Jt [arcmin] less than 0
Torsional rigidity Ct21 [Nm/arcmin] 34,0
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)] 68
Efficiency at full load ŋ [%] 94
Min. operating temperature BTempmin [°C] 25
Max. operating temperature BTempmax [°C] 90
Mounting orientation Any
Degree of protection IP65
Weight m [kg] 9,20
Moment of inertia J1 [kgcm2] 1,010
Material number:
8GA60-115--064S2L4
Description:
two-stage; Angular gearbox 8GA60; Size 115; i = 64; 8LSA motor with size 4 Backlash: 7 arcmin; Degree of protection IP 65; Shaft with keyway DIN6885 Output shaft diameter: 32,0 mm; Nominal output torque: 150,0 Nm Max. output torque: 240,0 Nm; Ø input speed 100% T2n: 3600 min-1 Max. input speed: 14000 rpm
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 / 914 KB

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