Gearbox
| Number of gear stages | 2 |
| Gear ratio i | 100 |
| Nominal output torque T2N [Nm] | 305,0 |
| Max. output torque T2max [Nm] | 488,0 |
| Idle torque [Nm] at 20°C and 3000 rpm | 0,70 |
| Max. average drive speed n1N50% [rpm] at 50% T2N and S1 | 4500 |
| Max. average drive speed n1N100% [rpm] at 100% T2N and S1 | 4300 |
| Max. backlash Jt [arcmin] | 5 |
| Reduced backlash Jt [arcmin] less than | 1 |
| Torsional rigidity Ct21 [Nm/arcmin] | 46,0 |
| 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)] | 68 |
| Efficiency at full load ŋ [%] | 95 |
| Min. operating temperature BTempmin [°C] | 25 |
| Max. operating temperature BTempmax [°C] | 90 |
| Mounting orientation | Any |
| Degree of protection | IP 65 |
| Weight m [kg] | 20,50 |
| Moment of inertia J1 [kgcm2] | 8,760 |
Material number:
8GP60-142--100S1L4Description:
two-stage; Planetary gearbox 8GP60; size 142; i = 100 8LSA motor with size 4; backlash: 5 arcmin; degree of protection IP 65 Smooth shaft; output shaft diameter: 40,0 mm nominal output torque: 305,0 Nm; max. output torque: 488,0 Nm Ø input speed 100% T2n: 4300 min-1; max. input speed: 6500 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 |
