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Bipolar Stepper Motor 86BYGH450C 85BYGH450C CW - Motor
Product Name:
Bipolar Stepper Motor 86BYGH450C 85BYGH450C CW - Motor
No. :
86BYGH450C / 85BYGH450C

This product is bipolar stepper motor model. 86BYGH450C (former model number 85BYGH450C). Short name is 450C stepper motor. Bipolar means two phase. Compared with 450A and 450B step motors, 450C has a bigger torque than them. As one high torque stepping motor, it is widely used on cnc stone router and big size wood router machines. 
bipolar stepper motor 86BYGH450C 85BYGH450C

Kind reminder: when you order, please clear the diameter of motor shaft (12.7 or 14mm), also with keyway or without.
bipolar stepper motor with keyway

This is not the right model for you? Please click step motor 450B and micro stepper motor 450A

Bipolar stepper motor models provided: 86BYGH450C, 85BYGH450C, 86BYGH450B, 85BYGH450B, 86BYGH450A, 85BYGH450A

Bipolar stepper motor is an open loop control element which transforms electric pulse signal into angular displacement. In the case of non overloading, the speed and stop position of the motor only depend on the frequency and quantity of the pulse signal. When the step driver receives a pulse signal, it drives the step motor to rotate a fixed angle according to the set direction, which is called "step angle". It rotates at a fixed angle and runs step by step. The angular displacement can be controlled by controlling the quantity of pulse signal, so as to achieve the purpose of accurate positioning; similarly, the speed and acceleration of the motor can be controlled by controlling the frequency of pulse signal, so as to achieve the purpose of speed regulation. 

bipolar stepper motor Nema 34 flange

Bipolar Stepper Motor 86/85BYGH450C Parameter

Shaft Diameter: 12.7mm with keyway/14mm with keyway/14mm without keyway

Shaft Length: 32mm

Flange Size: 86x86mm

86BYGH450C Step Motor Length: 150mm

Holding Torque: 11.76N.m

Step Angle: 1.8°

Phase: Two

Currency: 4.2A

Resistance: 1.1Ω

Radial Runout: 0.02mm Max

Axial Runout: 0.08mm Max

Surroundings Temperature: -20 to 50

Upper Limit Of Step Motor Temperature Rise: 80 Max

Motor Weight: 5.1KGS

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