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Motor
Nominal speed nN [rpm] 3000
Number of pole pairs 4
Nominal torque Mn [Nm] 0.65
Nominal current IN [A] 2.9
Stall torque M0 [Nm] 0.68
Stall current I0 [A] 3
Maximum torque Mmax [Nm] 2
Maximum current Imax [A] 10.3
Maximum speed nmax [rpm] 6600
Torque constant KT [Nm/A] 0.23
Voltage constant KE [V/1000 rpm] 13.61
Stator resistance R2ph [Ω] 2
Stator inductance L2ph [mH] 4.1
Electrical time constant tel [ms] 2.05
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 32
Nominal output torque T2N [Nm] 33,0
Max. output torque T2max [Nm] 53,0
Emergency stop 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] 2,5
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] 0,024
General values
Max. permissible output torque MK0 [Nm] 16.9
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] 1,50
Recommendations
ACOPOS 8Vxxxx.xx... 1016.50
ACOPOSmulti 8BVIxxxx... -
ACOPOSmicro 80VD100Px.xxxx-01 C00X
ACOPOS P3 8EIxxxx... 4X5M
Cross section for B&R motor cables [mm2] 0.75
Material number:
8LVB22.ee032LjFn00
Description:
Gear motor 8LVB22, gear ratio: 32, gearbox 8GM50, 2-stage, nominal speed: 3000 rpm
Documentation Version (Date) Download
8LVB user's manual PDF / 9 MB

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