NEMA11 28mm Hybrid Stepper Motor 1.8° Step Angle 710 g.cm Torque for 3D Printers

Price Negotiable

Price: $8.00 - $15.00 / Units

MOQ: 1 Unit

Delivery Time: 15-30 work days

Brand: VIC-TECH

Product Description

NEMA11 Hybrid Stepper Motor for 3D Printers

Product Overview

This 28BYG301 hybrid stepper motor features a compact 28mm frame size with precise 1.8° step angle, making it ideal for 3D printing applications requiring accurate positioning and smooth operation.

28mm NEMA11 hybrid stepper motor for 3D printers

Technical Specifications

Standard Operating Conditions

Parameter	Specification	Remarks
Voltage	3.75 VDC
Source Voltage	24 VDC	Power supply voltage applied to driver circuit
Phase	2 Phase
Rated Current	0.67 A/Phase	Peak value during microstepping
Step Angle	1.8° ±7%	Precise positioning capability

Electrical Characteristics

Parameter	Specification	Test Condition
Resistance	5.6±10% Ω	At 20°C, each phase
Inductance	4±20% mH	At 1Hz, 0.3 Vrms
Holding Torque	≥710 g.cm
Detent Torque	≤150 g.cm

Mechanical Characteristics

Parameter	Specification
Rotor Inertia	9 g.cm²
Weight	Approximately 0.11 kg
Shaft End Play	0.08mm @ 500g.f
Shaft Radial Play	0.02mm @ 500g.f

Environmental Performance

Condition	Operating Range
Ambient Temperature	-20°C to +50°C
Ambient Humidity	15-85% RH (no condensation)

Applications

3D Printers
Monitoring Equipment
Medical Machinery
Vending Machines
Engineering Vehicles
CNC Engraving Machines
ATM Machines

Mechanical Dimensions

Customization Available: We offer OEM services and can customize products according to specific customer requirements, including shaft length and diameter modifications.

Product Images