103H8581-70E5

Ask for Availability

Preparing your secure checkout page...

The 103H8581-70E5 stepping motor features a step angle of 1.8° per step, a rated current of approximately 2.4 A, a holding torque of around 0.5 Nm, and a shaft diameter of approximately 6 mm. Part of the StepSyn Stepping Motors series by Sanyo Denki, it utilizes a bipolar drive and is ideal for precision motion control in industrial automation.

Warranty
Wake Industrial Warranty

Quote Request Form:

To contact sales for pricing and lead time:

Payment Methods

Visa
Mastercard
AmEx
Wire Transfer

Shipping Methods

DHL
UPS
FedEx
Freight

Our Credentials

Cary Chamber
DUNS Registered
SAM Registered
BBB Accredited

Product Description:

The 103H8581-70E5 Stepping Motor developed for precise motion control operation and is an effective for industrial automation applications. It is the creation of Sanyo Denki and falls in the category of StepSyn Stepping Motors series.

The 103H8581-70E5 stepping motor has a step angle of 0.72/step which refers to the angle by which the motor shaft rotates for each step and moves in precise steps which makes it ideal for applications requiring accurate positioning. This model uses two windings per phase, and current flows in both directions through each winding which allows it for stronger torque and more precise movement compared to unipolar motors. It can function very well within a temperature ranging between -20°C to +50°C which means it is suitable for environments that are not too cold or too hot. It also included a shaft that connects to the motor’s drive system and has a diameter of about 6 millimeters, which is important for selecting compatible couplings or other components in the mechanical system. It is specifically used for precise motion control often in automated systems. The amount of electrical current required to operate the motor is DC 0.75 A which means it draws this amount of current when running and helps in selecting the appropriate power supply and ensuring the motor operates within its limits.

The 103H8581-70E5 stepping motor flange mounting type design allows it to be securely fixed to a surface or a frame which ensures stability during operation. It moves in discrete steps, rather than rotating continuously like a conventional motor and are commonly utilized for operations that require precise control over rotation, such as in 3D printers, CNC machines and robotics.

Current
DC 0.75 A
Drive Type
Bipolar
Holding Torque
Around 0.5 Nm
Motor Type
Stepping Motor
Mounting Type
Flange Mount
Number Of Phases
2-phase
Operating Temperature
-20°C to +50°C
Rated Current
Approximately 2.4 A
Rated Voltage
Approximately 3 V DC
Shaft Diameter
Approximately 6 mm
Step Angle
1.8° per step
Step Angle
0.72/step
Typical Applications
Precision motion control in industrial automation

Frequently Asked Questions about 103H8581-70E5:

Q: What benefits does the 0.72° step angle of the 103H8581-70E5 provide?

A: The 0.72° step angle allows for high precision in positioning, which is crucial for tasks requiring fine motion control. It enhances overall system accuracy.

Q: How does the bipolar drive type in the 103H8581-70E5 improve performance?

A: The bipolar drive type allows current to flow in both directions, resulting in stronger torque and greater precision. This makes it suitable for demanding applications.

Q: Why is a 6 mm shaft diameter important for the 103H8581-70E5 motor?

A: The 6 mm shaft diameter ensures compatibility with common couplings and mechanical components. This facilitates seamless integration into various systems and machinery.

Q: How does the flange mount design of the 103H8581-70E5 enhance stability?

A: The flange mount securely attaches the motor to the frame, reducing vibrations and ensuring stable operation. This design improves the motor’s reliability in industrial settings.

Q: What type of environments is the 103H8581-70E5 motor suitable for?

A: The 103H8581-70E5 motor operates in a wide temperature range from -20°C to +50°C. This makes it versatile for various industrial applications with fluctuating environmental conditions.


Internal Product Review

  • ‘‘The 103H8581-70E5 Stepping Motor by Sanyo Denki delivers exceptional precision with a 0.72° step angle. Designed with a bipolar drive type, it provides strong torque and smooth movement. Operating across a wide temperature range, it is a dependable solution for automation systems.’’

Motion Industries logo
3M logo
IBM logo
Gexpro Logo
Caterpillar logo
NASA logo
Ford logo
Vallen logo