Electric Nema 34 Stepper Motor 6A 12Nm (1700 oz-in) 156mm Length for CNC Router Mill Lathe

Electric Nema 34 Stepper Motor 6A 12Nm (1700 oz-in) 156mm Length for CNC Router Mill Lathe

Q: What type of shaft does this have? What types of couplings can be used with it?

The shaft on the one I just bought is 14mm dia x 30mm long and has a 5mm keyway and key.

Q: How many rpm is this motor?

This is a stepping motor. The shafts of these motors "step" through discrete positions under the control of a stepping motor drive. The 'drive' is an electronic assembly that receives digital input signals to control the speed and direction of motor steps. So, shaft speed is not a fixed value, as it might be with an AC induction motor. Maximum available shaft speed is affected by details of the load that's connected to the motor. Take a look at the Wikipedia article "stepper motor".

Q: What is the max rpm ?

It's complicated; there isn't a single answer to this question. These motors are a very good solution for motion and position control, but max RPM is highly dependent upon the connected load, and to some extent also upon the drive electronics. See the Wikipedia "stepper motor" article as a good starting point for understanding these kinds of motors.

Q: Where is the data sheet for this motor? The wiring diagram doesn’t even show +\- - how did anyone even hook this up?

There are two sets of coils in the slipper motor. Two wires for each set. You can short the wires and see if the motor feels hard to turn. If so that would be one set.

Product ID: 400030591

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Details

Brand
Speed
50000 RPM
Voltage
48 Volts 500
Horsepower
0.8 hp
Material
Copper

📏156mm Length

⚖️5.2kg Weight

⚙️12Nm Torque

Frequently Bought Together

Nema 34 Stepper Motor 6A 12Nm (1700 oz-in) 156mm Length for CNC Router Mill Lathe

HobbyUnlimited Nema 34 Stepper Motor 6A 8.5Nm (1200 oz-in) 118mm Length for CNC Router Mill Lathe, Black

Description

🔧 Power Meets Precision in Every Turn!

UNLEASH PRECISION - Experience unparalleled control with a robust 12Nm holding torque.
COMPACT POWERHOUSE - Designed with a sleek 156mm length for seamless integration into your CNC projects.
HEAVY DUTY PERFORMANCE - Weighing in at 5.2kg, this motor is built to handle the toughest tasks.
VERSATILE APPLICATIONS - Perfect for CNC routers, mills, and lathes—engineered for versatility.
FUTURE PROOF YOUR PROJECTS - Stay ahead of the curve with cutting-edge stepper motor technology.

The Electric Nema 34 Stepper Motor is a high-performance motor designed for CNC applications, featuring a holding torque of 12Nm (1700 oz-in) and a compact length of 156mm, making it ideal for heavy-duty tasks while maintaining precision and reliability.

Specifications

Manufacturer	HobbyUnlimited
Item Weight	11.44 pounds
Package Dimensions	11.57 x 6.26 x 5.67 inches
Is Discontinued By Manufacturer	No
Color	Black
Voltage	48 Volts, 500 Volts
Horsepower	0.8 hp
Item Package Quantity	1
Speed	50000 RPM
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

What type of shaft does this have? What types of couplings can be used with it?

How many rpm is this motor?

What is the max rpm ?

Where is the data sheet for this motor? The wiring diagram doesn’t even show +\- - how did anyone even hook this up?

Common Questions

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