B&R Industrial Automation (a Business Unit of ABB) 8GF70-090HH025KLMM
8GF70-090hh025klmm
Технические характеристики
| Number of gear stages | 2 |
|---|---|
| Gear ratio i | 25 |
| Nominal output torque T2N[Nm] | 80.0 |
| Max. output torque T2max[Nm] | 128.0 |
| Emergency switch-off torque T2stop[Nm] | 300 |
| Idle torque [Nm] at 20°C and 3000 rpm | 0.45 |
| Max. average drive speed n1N50%[rpm] at 50% T2Nand S1 | 4500 |
| Max. average drive speed n1N100%[rpm] at 100% T2Nand S1 | 4500 |
| Max. drive speed n1max[rpm] | 10000 |
| Max. backlash Jt[arcmin] | 5 |
| Reduced backlash Jt[arcmin] less than | 1 |
| Torsional rigidity Ct21[Nm/arcmin] | 30.0 |
| Tilting rigidity C2K[Nm/arcmin] | 316.0 |
| Max. breakdown torque M2Kmax[Nm] | 363.0 |
| Max. radial force Frmax[N] for 30,000 h | 3900 |
| Max. radial force Frmax[N] for 20,000 h | 4400 |
| Max. axial force Famax[N] for 30,000 h | 7200 |
| Max. axial force Famax[N] for 20,000 h | 8200 |
| 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 | IP 65 |
| Масса | 4.00 |
| Moment of inertia J1[kgcm2] | 0.159 |