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3X MOTION TECHNOLOGIES CO.,LTD.
Brushless Motor/Three-phase/42BYA Series

Brushless Motor/Three-phase/42BYA Series

Product catalog summary

General Specifications:
The 42BYA Series Brushless DC Motors feature a YWE winding type with a Hall effect angle of 120 degrees electrical. The radial play is 0.02mm with a force of 460g, and the end play is 0.02mm with a force of 400g. The maximum radial force is 15N at 10mm from the flange, and the maximum axial force is 10N. The insulation class is B, with a dielectric strength of 500VDC for one minute and an insulation resistance of at least 100MΩ at 500VDC.

Model Variants:
The series includes models such as 42BYA045, 42BYA054, and 42BYA075, each with different specifications for rated speed, torque, and power.

Performance Data:
The motors have 4 poles and 3 phases, with a rated voltage of 24VDC. Rated speeds are available at 2000, 4000, and 6000 RPM, with continuous stall torque ranging from 0.048 to 0.192 N.m and rated torque from 0.04 to 0.16 N.m. Rated power varies from 8.4W to 100W, and peak torque ranges from 0.12 to 0.45 N.m. Peak current ranges from 1.34A to 16.8A, with a torque constant between 0.028 and 0.075 Nm/A. The back electromotive force (E.M.F) is between 3 and 8 V/KRPM.

Physical Dimensions:
Rotor inertia varies from 14.6 to 38 g.cm², and body length ranges from 43mm to 73mm. The voltage range is 24 to 48 VDC, and the speed range is 2000 to 15000 RPM. The weight of the motors ranges from 0.37 to 0.63 Kg.

Catalog excerpts

Brushless Motor/Three-phase/42BYA Series-1

Brushless DC Motors 无刷直流电机 General Specification Winding type 绕组连续方式 Hall effect angle 霍尔分布角度 Radial play 径向间隙 End play 轴向间隙 Max. radial force 径向最大承受力 Max. axial force 轴向最大承受力 Insulation class 绝缘等级 Dielectric strength 介电强度 Insulation resistance 绝缘电阻 YWE 120 Deg. Electrical angle 0.02mm /460g 0.02mm /400g 15N @ 10mm from the flange 10N B 500VDC for one minute 100MΩ min., 500VDC Performance Data Model 型号 Number of poles 极数 Number of phase 相数 Rated voltage 额定电压 Rated speed 额定转速 Continuous stall torque 持续堵转转矩 Rated torque 额定转矩 Rated power 额定功率 Peak torque 峰值转矩 Peak current 峰值电流 Torque constant 转矩常数 Back E.M.F 反电势 Rotor inertia 转动惯量 Body length 电机长度 Voltage range 电压范围 Speed Range 转速范围 Weight 重量

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Brushless Motor/Three-phase/42BYA Series

Brushless Motor/Three-phase/42BYA Series

Catalog excerpts

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