NEMA 23-57HS51-2804-10.1-Kg-cm- D-TYPE

They are a special choice for heavy-duty CNC machines. They overpass the NEMA17 Stepper Motors because of their inherent operational advantages including comparably high torque at high speeds. This NEMA 23 Stepper Motor is a powerhouse when it comes to larger machines that require extra torque. TheNEMA 23-57HS51-2804-10.1-Kg-cm- D-TYPE can provide 10.1 kg-cm of torque at 2.8A current per phase. It is a brushless DC motor, so the life of this motor is dependent upon the life of the bearings. The position control is achieved by a simple Open Loop control mechanism so it doesn't require complex electronic control circuitry. The motor's shaft has been machined for good grip with a pulley, drive gear, etc. especially avoiding stall or slip. This motor is compatible with the bracket on Note : The NEMA 23 10.1 kg-cm Hybrid Stepper Motor dimensions and weight may have a ±2% error. Resonances can occur because of improper installment. Not easy to operate at extremely high speeds. Features : Comparably more powerful than NEMA17 motors. The input pulse decides the rotation angle of the motor. High accuracy of around 3 to 5% a step. It provides good starting, stopping, and reversing. Control of this motor is less costly because of the exclusion of complex control circuitry. The speed is proportional to the frequency of the input pulses. Package includes : 1 x NEMA 23-57HS51-2804-10.1-Kg-cm- D-TYPE

Specifications

Step Angle Step Angle	1.8 °
Current	2.8 A/Phase
Holding Torque	10.1 kg-cm
Lead Wires	4
Shaft diameter	6.3 mm
Item Type:	NEMA 23 Stepper Motor
Shaft Type:	Round
Step Angle	1.8
Model No. / Name:	PR57HS51-2804
Operating Voltage (VDC):	2.3
Supply Current:	2.8 A/Phase
No. of Leads	4
Inductance:	2.2
Rotor Inertia (g-cm2)	275
Holding Torque (kg-cm):	10.1
Detent Torque (kg-cm):	0.36
Shaft Diameter :	6.3 mm
Shaft Length (mm):	20mm
Frame Size (mm)	57 x 57
Resistance (Ohm):	0.83
Shipping Weight	0.563 kg
Shipping Dimensions	10 × 10 × 6 cm