Size 86mm (NEMA 34) Stepper Worm Gearbox Motor 0-100 RPM Max. 30 N-m
- Part Number: 86HB-WG
- Lead Time: In Stock
- Unit Price: US $159.00
- Sales: 1
- *Ship from China
This Size 86mm (NEMA 34) stepper worm gearbox motor integrates a high-torque bipolar stepper with a worm gear reducer, delivering output speeds from 0 to 100 RPM and torque scalable up to 30 N·m depending on the selected gear ratio. The base motor features a 1.8° step angle, 6.0 A rated current per phase, and 24–110 VDC/AC operation, while the worm gearbox provides high reduction ratios with a Φ18 mm output shaft for secure load coupling. Its worm-drive configuration offers a compact, self-locking solution for high-torque, low-speed positioning, making it well suited to heavy-duty automation axes in CNC routers and engravers, industrial robotics, packaging machinery, automated production lines, and large-format rotary or lifting mechanisms where space is limited but reliable torque multiplication and position holding are essential. The matched drive is OK2D872. Please specify the model number in the order note.
Size 86mm (NEMA 34) 4.5 N-m with Worm Gearbox
| Model Number | Gear Ratio | Max. Torque | Output Speed | Backlash | Rated Current | Driving Voltage | Body Length | Weight |
| N-m | RPM | deg | A | V DC / AC | L(mm) | kg | ||
| 86HB76-WG5 | 5:1 | 16.0 | 0-200 | 4.5 | 6.0 | 24-110 | 196 | 4.9 |
| 86HB76-WG10 | 10:1 | 30.0 | 0-100 | |||||
| 86HB76-WG15 | 15:1 | 30.0 | 0-65 | |||||
| 86HB76-WG20 | 20:1 | 30.0 | 0-50 | |||||
| 86HB76-WG25 | 25:1 | 30.0 | 0-40 | |||||
| 86HB76-WG30 | 30:1 | 30.0 | 0-35 | |||||
| 86HB76-WG40 | 40:1 | 30.0 | 0-25 | |||||
| 86HB76-WG50 | 50:1 | 30.0 | 0-20 | |||||
| 86HB76-WG60 | 60:1 | 30.0 | 0-16 | |||||
| 86HB76-WG80 | 80:1 | 30.0 | 0-12 | |||||
| 86HB76-WG100 | 100:1 | 30.0 | 0-10 |
Size 86mm (NEMA 34) 8.5 N-m with Worm Gearbox
| Model Number | Gear Ratio | Max. Torque | Output Speed | Backlash | Rated Current | Driving Voltage | Body Length | Weight |
| N-m | RPM | deg | A | V DC / AC | L(mm) | kg | ||
| 86HB115-WG5 | 5:1 | 30.0 | 0-200 | 4.5 | 6.0 | 24-110 | 235 | 6.4 |
| 86HB115-WG10 | 10:1 | 30.0 | 0-100 | |||||
| 86HB115-WG15 | 15:1 | 30.0 | 0-65 | |||||
| 86HB115-WG20 | 20:1 | 30.0 | 0-50 | |||||
| 86HB115-WG25 | 25:1 | 30.0 | 0-40 | |||||
| 86HB115-WG30 | 30:1 | 30.0 | 0-35 | |||||
| 86HB115-WG40 | 40:1 | 30.0 | 0-25 | |||||
| 86HB115-WG50 | 50:1 | 30.0 | 0-20 | |||||
| 86HB115-WG60 | 60:1 | 30.0 | 0-16 | |||||
| 86HB115-WG80 | 80:1 | 30.0 | 0-12 | |||||
| 86HB115-WG100 | 100:1 | 30.0 | 0-10 |
The red part's torques are limited by the continuous torque of the maximum load of the gearbox.
Contact Frankhumotor for Datasheet, 3D Step. File, Torque Curve
| Product Details | |
| Model Number | 86HB-WG |
| Product Type | Stepper Geared Motor |
| Lead Time | in stock |
| Insulation Class | B |
| Protection Class | IP54 |
- Brake
- Cable & Connector
- Encoder
- Gearbox
- Insulation Class
- Output Shaft
- Waterproof Level
