57mm 1.8 Degree Enhanced Hybrid Stepper Motor (MP057SB104)

• Customization: Available
• Application: Nc Machine Tool
• Excitation Mode: HB-Hybrid
• Model NO.: MP057SB104
• Function: Driving
• Step Angle: 0.9degree
• Step Angle Accuracy: ±5%
• Resistence Accuracy: ±10%
• Inductance Accuracy: ±20%
• Ambient Temperature: -20 Until 50deg. C
• Dielectric Strength: 500VAC with 1minute
• Rotation: Cw Seen From The Front Flange
• Transport Package: Carton and Wood Pallet
• Specification: CE, RoHS
• Trademark: Exmek
• Origin: China
• HS Code: 8501310000
• Production Capacity: 400, 000 PCS/Year

Product Description

General information

• Step angle accuracy: 1.8°±5%
• Temperature rise: 80°C max
• Ambient temperature: -20°C~+50°C
• Insulation resistance: 100M(OHMS). min., At 500V
• Dielectric strength: 500V AC, 1S, 2mA
• Insulation class: B

Mechanical


Specifications

Part number	MP057SB104
Phase current	2.8A
Phase resistance	0.8 ohms
Phase inductance	1.9 mH
Holding torque	29.4 N/cm
Detent torque	3.92 N/cm
Number of wires	4
Rotor inertia	135 g.cm²
Length	41 mm
Weight	420 g

Special design available.