57mm 1.8 Degree Enhanced Hybrid Stepper Motor (MP057NB020)

• Excitation Mode: HB-Hybrid
• Function: Driving
• Transport Package: Carton and Wood Pallet
• Specification: CE, RoHS
• Trademark: Exmek
• Origin: China
• Model NO.: MP057NB020
• HS Code: 8501310000
• Production Capacity: 500, 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	MP057NB020
Phase current	1.3 A
Phase-resistance	2.7 Ohms
Phase inductance	5.6 mH
Holding torque	50 N/cm
Detent torque	4 N/cm
Number of wires	4
Rotor inertia	140 g.cm^2
Length	41 mm
Weight	420 g

Special design available.