General technical parameters | Electrical technical parameters | ||
Stepping angle | 1.8° | Rated voltage | 24V DC |
Number of phases | 2 | Rated current | 4.2A |
Insulation resistance | 100MΩMIN(500V DC) | Resistance | 0.41±15%Ω |
Insulation level | Class B/winding | Inductance | 1.3±20%mH |
Weight | About 710g | Holding torque | 1.4N.m |
Braking torque | 600gf.cm REF. | Moment of inertia | About 245g.cm² |
The KST-57D33-D-0012 is a reliable two-phase stepper motor engineered for precision control in applications like robotics, automation, and CNC machinery. With a step angle of 1.8° and a holding torque of 1.4N·m, this motor is perfect for systems requiring moderate torque and high precision.
Designed to operate with a rated current of 4.2A, the motor runs on 24V DC and has a phase resistance of 0.41Ω±15% and an inductance of 1.3mH±20%, providing a well-balanced combination of performance and efficiency.
This stepper motor is equipped with Class B insulation for enhanced durability and reliability in demanding environments. With an insulation resistance of 100MΩ minimum at 500V DC, it ensures long-term operation without failure. The motor's braking torque is 600gf·cm, and its moment of inertia is about 245g·cm², enabling smooth starts and stops while maintaining precision.
At just 710g, the KST-57D33-D-0012 is a lightweight yet powerful solution for a wide range of precision control applications.
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