24 Stepper Motor – 1.8° Step Angle, 60mm Frame, 300oz_in Torque, 4A Rated Current

Overview:
The 24HB35-4004D is a compact, high-torque stepper motor engineered for precision motion control in industrial applications. With a 60×60×88mm frame and 1.8° step angle, it delivers 300oz-in holding torque at 4A rated current, making it ideal for light to medium-duty systems. Featuring 0.8Ω phase resistance and 2.2mH inductance, the motor ensures stable operation. Its D-cut shaft (8mm/6.35mm diameter, 21mm length) and 4-lead wire configuration enable secure coupling and simplified electrical integration.

Key Features:
1.8° Step Angle: Enables precise positioning (200 steps/rev).
300oz-in Holding Torque: Suited for 3D printers, small CNC routers, and automation equipment.
4A Rated Current: Optimized for continuous operation with low heat generation.
60mm Frame Size: Compact 60×60×88mm design for space-constrained applications.
D-cut Shaft: 8mm & 6.35mm diameter with 21mm length for secure coupling.
4-Lead Wire Configuration: Simplifies connection to 2-phase drivers.
Electrical Specs: 0.8Ω phase resistance, 2.2mH inductance for efficient power conversion.

Applications:
Perfect for 3D printers, desktop CNC machines, laser engravers, automated dispensers, and small robotic systems. Ideal for applications requiring precise motion control in confined spaces, such as laboratory equipment, medical devices, or packaging machinery.

Mechanical Specifications:
Frame Size: 60×60×88mm
Shaft Type: D-cut
Shaft Dimensions:
Diameter: 8mm & 6.35mm
Length: 21mm
Torque: 300oz-in (holding torque)

Electrical Specifications:
Rated Current: 4A per phase
Phase Resistance: 0.8Ω
Inductance: 2.2mH
Step Angle: 1.8° (200 steps/rev)
Wire Configuration: 4-lead (2-phase)

Environmental Specs:
Operating Temperature: 0°C – 50°C
Humidity: 40–90% RH (non-condensing)
Avoid: Dust, oil, moisture, and corrosive gases.