STEPPERONLINE Dual Shaft Nema 34 CNC Stepper Motor 114mm 1204oz.in/8.5Nm 5.0A CNC Router Mill Lathe;

This dual shaftNema 34 stepper motor with 1.8 deg. step angle (200 steps/revolution).
Each phase draws 5.0A, allowing for a holding torque of 8.5Nm(1204oz.in). A rear shaft can mount encoder, hand wheel or equals.

Electrical Specification:

* Manufacturer Part Number: 34HS46-5004D
* Motor Type: Bipolar Stepper
* Step Angle: 1.8 deg.
* Holding Torque: 8.5Nm(1204oz.in)
* Rated Current/phase: 5.0A
* Phase Resistance: 1.0ohms
* Inductance: 11mH+/-20%(1KHz)

Physical Specification:

* Frame Size: 86 x 86mm
* Body Length: 114mm
* Shaft Diameter: 14mm
* Front Shaft Length: 37mm
* Rear Shaft Length: 34mm
* D-cut Length: 25mm
* Number of Leads: 4
* Lead Length: 300mm
* Weight: 3.6kg

Connection:

Red(A+), Green(A-), Yellow(B+), Blue(B-)

Warning:

Make sure the motor connect to a constant current or chopper drive controller before you test motor.
Connecting the motor directly to a power supply will destroy the motor.