QMF40 Ballscrew Slide Table Fully Sealed CNC Linear Guide Module with Stepper Motor & Driver
QMF40 Ballscrew Slide Table Fully Sealed CNC Linear Guide Module with Stepper Motor & Driver
Electric Linear Actuator Motor System
Model: QMF40
Material: Aluminum alloy housing and bearing steel ball screw
Stroke options: 100–500 mm
Horizontal load capacity: 40 kg
Vertical load capacity: 20 kg
Module width: 42 mm
Repeat positioning accuracy: 0.03–0.05 mm
Guide: MGN12R rail, MGN12C block
Ball screw type: 1605 (16 mm diameter, 5 mm lead), accuracy C7
Maximum speed: 250 mm/s
Motor mount: 57 mm stepper motor bracket
Noise level: below 50 dB
Protection: Enclosed cover design for resistance to dust, water, and corrosion
Applications:
Automotive systems, furniture, industrial and agricultural equipment.
Typical uses: Recliners, electric wheelchairs, massage tables, electric sofas.
NEMA23 Closed-Loop Stepper Motor:
Flange size: 57 mm (NEMA23)
Step angle: 1.8°
Phases: 2
Holding torque: 1.2 / 2.0 / 3.0 Nm
Motor length: 56 / 80 / 112 mm
Rated speed: 1000 RPM
Encoder resolution: 1000 lines
Resistance: 0.4 / 0.7 / 0.8 Ω
Inductance: 1.2 / 2 / 3.5 mH
Insulation class: B
Motor Specifications
| Model | Torque | Step Angle | Body Length (L) | Current | Resistance | Inductance | Positioning Torque | Moment of Inertia | Number of Leads |
|---|---|---|---|---|---|---|---|---|---|
| 57HB250-54B | 1.5 N·m | 1.8° | 56 mm | 4.2 A | 0.4 Ω | 1.2 mH | 3.5 N·cm | 280 g·cm² | 4 |
| 57HB250-80B | 2.2 N·m | 1.8° | 80 mm | 4.2 A | 0.7 Ω | 2.0 mH | 7.0 N·cm | 500 g·cm² | 4 |
| 57HB250-110B | 3.0 N·m | 1.8° | 112 mm | 4.2 A | 0.8 Ω | 3.5 mH | 12 N·cm | 800 g·cm² | 4 |
Additional Parameters
| Working Environment | -25°C ~ +55°C |
| Insulation Resistance | 100 Ω min (500 VDC) |
| Axial Clearance | 0.08 max |
| Radial Runout | 0.02 max |
| Temperature Rise | 85°C |
| Insulation Class | B |
Package Includes
1× Sliding table
1× Coupling (8 mm hole, for 57 mm motor bracket)
1× NEMA23 closed-loop stepper motor (1.2/2/3 Nm)
1× HB808C driver
1× 3 m encoder cable
1× 3 m power cable
HB808C Driver Specification:
Model: HB808C
Type:DSP Closed loop stepper drive;
Maximum peak current: 8A;
Impulse response frequency: 200KHz;
Micro-stepping driver: 200~51200ppr;
Input Voltage: 20~80VAC/30-110VDC;
Protective function: Over voltage, over current, tracking error, over proof;
Signal input: Support PUL/DIR and CW/CCW modes (difference);
Compatible: 5~24V signal (Don't need a resistor);
Type of cooling: Air-cooling;
Logic Signal Current: 7-16 Ma;
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