8LVB22.ee020LjCn00

Motor
Nominal speed nN [rpm] 1500
Number of pole pairs 4
Nominal torque Mn [Nm] 0.67
Nominal current IN [A] 1.61
Stall torque M0 [Nm] 0.68
Stall current I0 [A] 1.64
Maximum torque Mmax [Nm] 2
Maximum current Imax [A] 5.6
Maximum speed nmax [rpm] 6600
Torque constant KT [Nm/A] 0.42
Voltage constant KE [V/1000 rpm] 25.13
Stator resistance R2ph [Ω] 6.02
Stator inductance L2ph [mH] 12.2
Electrical time constant tel [ms] 2.03
Thermal time constant ttherm [min] 35
Moment of inertia J [kgcm2] 0.14
Holding brake
Holding torque of brake MBr [Nm] 2.2
Moment of inertia of brake JBr [kgcm2] 0.12
Gearbox
Number of gear stages 2
Gear ratio i 20
Nominal output torque T2N [Nm] 33
Max. output torque T2max [Nm] 53
Emergency switch-off torque T2stop [Nm] 66
Max. average drive speed n1N50% [rpm] at 50% T2N and S1 4500
Max. average drive speed n1N100% [rpm] at 100% T2N and S1 4500
Max. backlash Jt [arcmin] 12
Torsional rigidity Ct21 [Nm/arcmin] 5.2
Max. radial force Frmax [N] for 30,000 h 900
Max. radial force Frmax [N] for 20,000 h 1050
Max. axial force Famax [N] for 30,000 h 1000
Max. axial force Famax [N] for 20,000 h 1350
Operating noise LPA [dB(A)] 58
Efficiency at full load ŋ [%] 94
Moment of inertia J1 [kgcm2] 0.016
General values
Max. permissible output torque MK0 [Nm] 10.53
Max. permissible peak torque MKmax [Nm] 33
Mass of motor (without brake) [kg] 1.05
Mass of brake [kg] 0.16
Mass of gearbox [kg] 2.51
Recommendations
ACOPOS 8Vxxxx.xx... 1010.50
ACOPOSmulti 8BVIxxxx... -
ACOPOSmicro 80VD100Px.xxxx-01 C00X
ACOPOS P3 8EIxxxx... 2X2M
Cross section for B&R motor cables [mm2] 0.75
Certifications
CE Yes
UKCA Yes
CRA (Cyber Resilience Act) Not applicable
Numero materiale:
8LVB22.ee020LjCn00
Descrizione:
Gear motor 8LVB22, gear ratio: 20, gearbox 8GM50, 2-stage, nominal speed: 1500 rpm

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