The 42HS hybrid stepper motor is a compact and precise solution for applications like 3D printers, office equipment, and medical devices. With a motor length from 34mm to 220mm and holding torque up to 28 N·m, it offers excellent performance in a small footprint. The motor features low detent torque for smooth motion and high positioning accuracy.
Key Selling Points
- Compact Size: Suitable for space-constrained applications like 3D printers.
- High Precision: Step angle options from 0.9° to 2.4° for accurate positioning.
- Low Detent Torque: 0.01 N·m – 0.75 N·m ensures smooth operation.
- Wide Current Range: 0.5A to 8A flexibility for various drivers.
- Quiet Operation: Optimized design reduces noise and vibration.
- Certified Quality: CE and RoHS compliant, ISO9001 manufacturing.
Technical Specifications
| Step Angle | 0.9° – 2.4° |
|---|
| Motor Length | 34mm - 220mm |
|---|
| Rated Voltage | 2V - 8V |
|---|
| Rated Current | 0.5A - 8A |
|---|
| Phase Resistance | 0.05 Ω – 10 Ω |
|---|
| Phase Inductance | 0.1 mH – 10 mH |
|---|
| Holding Torque | 0.08 N·m – 28.0 N·m |
|---|
| Detent Torque | 0.01 N·m – 0.75 N·m |
|---|
| Rotor Torque | 0.004 kg·cm² – 10 kg·cm² |
|---|
| Lead Wires | 3–8 wires |
|---|
| Weight | 0.1 kg – 15.0 kg |
|---|
Models and Options
The 42HS series includes models 42HS, 42HM, 42HT, 42HD, each with different torque and length options.
Materials and Structure
- Stator: Grain-oriented silicon steel
- Rotor: NdFeB magnets
- Shaft: Stainless steel
- Housing: Aluminum alloy (ADC12, A380)
- Bearings: Deep groove ball bearings (GCr15)
- Insulation: Class B/F/H
Applications
- 3D Printers & Office Equipment
- Medical Devices
- Measuring Instruments & Laboratory Equipment
- Advertising & Sign Equipment
- Textile Machinery
Customization
We offer customization for shaft dimensions, lead wires, and connectors. Contact us for your specific needs.
FAQ
What is the minimum order quantity?
Our MOQ is 1000 sets.
Can you provide custom shaft lengths?
Yes, we can customize shaft lengths according to your requirements.
What is the lead time for bulk orders?
Lead time depends on order quantity; please contact us for details.
Do you offer technical support?
Yes, our team provides technical support for integration.
Are your motors RoHS compliant?
Yes, all our stepper motors are ROHS compliant.
Inquiry Information
Name: LuckyJin
Email: market@act-motor.com
Tel: +86 139-6126-1588
WhatsApp: +86 139-6126-1588
Address: No.18, Boyang Road, Jintan Area, Changzhou, Jiangsu, China
Images
