Motor
| Nominal speed nN [rpm] | 2100 |
| Number of pole pairs | 4 |
| Nominal torque Mn [Nm] | 2。45 |
| Nominal current IN [A] | 7。3 |
| Stall torque M0 [Nm] | 2。6 |
| Stall current I0 [A] | 7。9 |
| Maximum torque Mmax [Nm] | 7。2 |
| Maximum current Imax [A] | 26 |
| Maximum speed nmax [rpm] | 6600 |
| Torque constant KT [Nm/A] | 0。33 |
| Voltage constant KE [V/1000 rpm] | 19。9 |
| Stator resistance R2ph [Ω] | 0。503 |
| Stator inductance L2ph [mH] | 2 |
| Electrical time constant tel [ms] | 3。98 |
| Thermal time constant ttherm [min] | 34 |
| Moment of inertia J [kgcm2] | 0。95 |
Holding brake
| Holding torque of brake MBr [Nm] | 3。2 |
| Moment of inertia of brake JBr [kgcm2] | 0。38 |
Gearbox
| Number of gear stages | 1 |
| Gear ratio i | 4 |
| Nominal output torque T2N [Nm] | 50 |
| Max. output torque T2max [Nm] | 80 |
| Emergency switch-off torque T2stop [Nm] | 100 |
| Max. average drive speed n1N50% [rpm] at 50% T2N and S1 | 3750 |
| Max. average drive speed n1N100% [rpm] at 100% T2N and S1 | 2650 |
| Max. backlash Jt [arcmin] | 7 |
| Torsional rigidity Ct21 [Nm/arcmin] | 9。8 |
| Max. radial force Frmax [N] for 30,000 h | 1700 |
| Max. radial force Frmax [N] for 20,000 h | 1900 |
| Max. axial force Famax [N] for 30,000 h | 1500 |
| Max. axial force Famax [N] for 20,000 h | 2000 |
| Operating noise LPA [dB(A)] | 60 |
| Efficiency at full load ŋ [%] | 96 |
| Moment of inertia J1 [kgcm2] | 0。219 |
General values
| Max. permissible output torque MK0 [Nm] | 8.1 |
| Max. permissible peak torque MKmax [Nm] | 28.8 |
| Mass of motor (without brake) [kg] | 2。45 |
| Mass of brake [kg] | 0。29 |
| Mass of gearbox [kg] | 4。91 |
Recommendations
Certifications
| CE | Yes |
| UKCA | Yes |
| CRA (Cyber Resilience Act) | Not applicable |
物料号:
8LVB33.ee004LjDn00描述:
Gear motor 8LVB33, gear ratio: 4, gearbox 8GM50, 1-stage, nominal speed: 2100 rpm