General information
Certifications | |
CE | Yes |
UL |
cURus E235396 Servo and stepper motors - Component |
Motor
Nominal speed nN [rpm] | 5000 |
Number of pole pairs | 4 |
Nominal torque Mn [Nm] | 0.175 |
Nominal current IN [A] | 2.1 |
Stall torque M0 [Nm] | 0.175 |
Stall current I0 [A] | 2 |
Maximum torque Mmax [Nm] | 0.35 |
Maximum current Imax [A] | 4 |
Maximum speed nmax [rpm] | 7000 |
Torque constant KT [Nm/A] | 0.095 |
Voltage constant KE [V/1000 rpm] | 6.07 |
Stator resistance R2ph [Ω] | 0.72 |
Stator inductance L2ph [mH] | 1.34 |
Electrical time constant tel [ms] | 1.87 |
Thermal time constant ttherm [min] | 11.3 |
Moment of inertia J [kgcm2] | 0.055 |
Weight without brake m [kg] | 0.64 |
Gearbox
Number of gear stages | 1 |
Gear ratio i | 4 |
Max. drive speed n1max [rpm] | 8000 |
Max. backlash Jt [arcmin] | 20 |
Torsional rigidity Ct21 [Nm/arcmin] | 0.4 |
Efficiency at full load ŋ [%] | 96 |
Weight m [kg] | 0.22 |
Moment of inertia J1 [kgcm2] | 0.03 |
Recommendations
ACOPOSmicro 80VD100Px.xxxx-01 | C03X, C033 |
Material number:
8WSB43.ee004jjKop0Description:
Synchronous motor 8WSB43 with direct gearbox mounting, SSI encoder, single-turn, gear ratio = 4, keyed shaft end, IP66/67, nominal speed: 5000 rpm, fixed attachment cable 0.5 m with hybrid connector
Mandatory Accessories
Accessories
8BCM00X5.1B48E-0 | 8WS/ACOPOSmicro hybrid motor cable, length 0.5 m, ((2x(2x26AWG) + 2x24AWG)C + 3x16AWG)C, 12+3-pin female series 915 hybrid connector, can be used in cable drag chains |
Optional Accessories
Accessories
8BCM0003.1B470-0 | 8WS hybrid motor cable extension, length 3 m, ((3x(2x26AWG)+(2x24AWG))C+3x26AWG+3x16AWG)C, 12+3-pin Itec hybrid motor connector, can be used in cable drag chains |
8BCM0005.1B470-0 | 8WS hybrid motor cable extension, length 5 m, ((3x(2x26AWG)+(2x24AWG))C+3x26AWG+3x16AWG)C, 12+3-pin Itec hybrid motor connector, can be used in cable drag chains |
8BCM0010.1B470-0 | 8WS hybrid motor cable extension, length 10 m, ((3x(2x26AWG)+(2x24AWG))C+3x26AWG+3x16AWG)C, 12+3-pin Itec hybrid motor connector, can be used in cable drag chains |
8BCM0015.1B470-0 | 8WS hybrid motor cable extension, length 15 m, ((3x(2x26AWG)+(2x24AWG))C+3x26AWG+3x16AWG)C, 12+3-pin Itec hybrid motor connector, can be used in cable drag chains |
Certificates | Version (Date) | Download |
---|---|---|
E360421 UL Certificate of Compliance 8WS | PDF / 243 KB | |
EU Declaration Motors 8WS | ZIP / 175 KB | |
UK Declaration Motors 8WS | ZIP / 158 KB |
DT Upgrade | Version (Date) | Download |
---|---|---|
V4.0 DT Upgrade (8WSB43.F0004S3KKB0) | EXE / 298 KB |
Documentation | Version (Date) | Download |
---|---|---|
8WS user's manual | PDF / 3 MB |