Sweg Motor Sweg Motor

Built-in Brake, Integrated 1000-Line Encoder, Industrial-Grade Bipolar Hybrid Closed-Loop Stepper Servo Motor for Coordinate Measuring Machines

Product Description

Closed-Loop Stepper Servo Motor Banner

Product Overview

110mm NEMA 42 Closed-Loop Stepper Motor
110mm (NEMA 42) Closed-Loop Stepper Motor 110BHH116

The 110BHH116-600-55Mp-Z is a 110mm (NEMA 42) 2-phase hybrid closed-loop stepper motor with an integrated 1000-line encoder and a DC 24V electromagnetic brake. Delivering 12 N·m holding torque at 6.0A, the integrated brake provides secure position holding when power is removed — ideal for vertical axis, safety-critical, or heavy-load applications.

KEY HIGHLIGHTS
12 N·m holding torque
📐 110mm (NEMA 42) frame, 1.8° step angle
🔒 Integrated DC 24V electromagnetic brake
🔄 Integrated 1000-line encoder for closed-loop operation
🚀 No missed steps — High reliability for vertical axis

Full Specification

PARAMETER VALUE
Step Angle1.8° ± 5%
Holding Torque12 N·m
Rated Current6.0 A/Phase
Rated Voltage2.88 VDC
Phase Resistance0.48 Ω ± 10%
Phase Inductance6.5 mH ± 20%
No. of Phases2
No. of Leads4
Shaft Diameter19 mm
Frame Size110 mm (NEMA 42)
Body Length116 mm (+ 55mm brake)
Rotor Inertia8700 g·cm²
Encoder TypeIncremental encoder (1000 lines/rev)
ConnectorHDD15
Cable Length8 m
Recommended DriverCWDS860 / CWDS860H
Specification Bar Motor Dimensions Diagram Performance Curve Wiring Diagram

Industrial Motor Expertise

Motor Component Detail

With over 30 years of production experience in the industrial motor field, we specialize in OEM customization and motion control solutions. Our core strength is working directly with equipment manufacturers and automation engineers to design motors that match exact application requirements — from shaft dimensions and winding specs to encoder type and connector configuration.

All motor components are manufactured in-house, allowing for comprehensive development and rigorous quality control. We support both single-unit prototypes and high-volume production runs.

Production & Quality Control

Production Process
Testing Equipment
Assembly Line
Quality Inspection
Factory Overview
Warehouse
Frequently Asked Questions
Q: What is the main benefit of the integrated electromagnetic brake?
A: The DC 24V brake automatically locks the motor shaft when power is removed, preventing the load from falling in vertical applications or shifting in safety-critical setups.
Q: Does this motor prevent "lost steps"?
A: Yes. When used with a compatible closed-loop driver, the 1000-line encoder provides real-time position feedback, eliminating the risk of missed steps common in open-loop systems.
Q: Which driver is recommended for the 110BHH116 motor?
A: We recommend using the CWDS860 or CWDS860H drivers to ensure optimal performance and full utilization of the closed-loop functionality.
Q: Can the shaft or cables be customized?
A: Yes, we offer full OEM customization for shaft dimensions, winding specifications, cable lengths, and connector types to meet your specific application needs.
Q: What is the protection class and temperature range?
A: The motor features Insulation Class B (130°C) and is designed to operate in ambient temperatures from -20°C to +50°C.
Q: Is a minimum order quantity (MOQ) required?
A: No, we support everything from single-unit prototypes for testing to high-volume production runs.

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