Nominal speed nN [rpm] 2100
Number of pole pairs 4
Nominal torque Mn [Nm] 2.450
Nominal current IN [A] 7.300
Stall torque M0 [Nm] 2.600
Stall current I0 [A] 7.900
Maximum torque Mmax [Nm] 7.20
Maximum current Imax [A] 26.00
Maximum speed nmax [rpm] 6600
Torque constant KT [Nm/A] 0.330
Voltage constant KE [V/1000 rpm] 19.90
Stator resistance R2ph [Ω] 0.503
Stator inductance L2ph [mH] 2.00000
Electrical time constant tel [ms] 3.980
Thermal time constant ttherm [min] 34.0
Moment of inertia J [kgcm2] 0.9500
Holding brake
Holding torque of brake MBr [Nm] 3.20
Moment of inertia of brake JBr [kgcm2] 0.3800
Number of gear stages 2
Gear ratio i 25
Nominal output torque T2N [Nm] 82.0
Max. output torque T2max [Nm] 131.0
Emergency switch-off torque T2stop [Nm] 164
Max. average drive speed n1N50% [rpm] at 50% T2N and S1 4000
Max. average drive speed n1N100% [rpm] at 100% T2N and S1 4000
Max. backlash Jt [arcmin] 9
Torsional rigidity Ct21 [Nm/arcmin] 6.5
Max. radial force Frmax [N] for 30,000 h 1300
Max. radial force Frmax [N] for 20,000 h 1500
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 [%] 94
Moment of inertia J1 [kgcm2] 0.186
General values
Max. permissible output torque MK0 [Nm] 50.3
Max. permissible peak torque MKmax [Nm] 82
Mass of motor (without brake) [kg] 2.45
Mass of brake [kg] 0.29
Mass of gearbox [kg] 2.90
ACOPOS 8Vxxxx.xx... 1090
ACOPOSmulti 8BVIxxxx... -
ACOPOSmicro 80VD100Px.xxxx-01 C00X
ACOPOS P3 8EIxxxx... 8X8M
Cross section for B&R motor cables [mm2] 0.7500
Material number:
Gear motor 8LVB33, gear ratio: 25, gearbox 8GM50, 2-stage, nominal speed: 2100 rpm

Please choose country and language

B&R Logo