General specification

Winding type YWE
Hall effect angle 120 Deg. Electrical angle
Radial play 0.02mm / 460g
End play 0.08mm / 450g
Max. radial force 220N @ 20mm from the flange
Max. axial force 60N
Insulation class B
Dielectric strength 500VDC for one minute
Insulation resistance 100MΩ min., 500VDC
规格参数
Model Units 86ZW3S71A20 86ZW3S71C40 86ZW3S98C20 86ZW3S98E60 86ZW3S125C20 86ZW3S125E60
Number of poles 4
Number of phase 3
Rated voltage VDC 24 48 48 310 48 310
Rated speed RPM 2000 4000 2000 6000 2000 6000
Continuous stall torque N.m 0.84 0.84 1.68 1.68 2.52 2.2
Rated torque N.m 0.7 0.7 1.4 1.4 2.1 2
Rated power W 147 293 293 879 440 1256
Peak torque N.m 2.1 2.1 4.2 4.2 6.3 6
Peak current A 25 24 24.7 10.8 36 15.4
Torque constant Nm/A 0.084 0.087 0.17 0.39 0.175 0.39
Back E.M.F V/KRPM 8.9 9.25 18 41.3 18.5 41.3
Rotor inertia Kg.c㎡ 0.7 0.7 1.4 1.4 2.1 2.1
Body length mm 71 71 98 98 125 125
Voltage range VDC 12~310
Speed Range RPM 2000~6000
Weight Kg 1.9 1.9 2.6 2.6 4 4