SPIDER Automation Rtelligent 86AM85 Stepper Motor | Permanent Magnet Stepper Motor | High-Torque Industrial Actuator
Description
Power your heavy industrial machinery and precision automated systems with the high-performance SPIDER Automation Rtelligent 86AM85 Stepper Motor. Designed and brought to you by SPIDER Automation, this NEMA 34 industrial-grade motor features an 86 mm flange and is engineered for demanding motion control applications requiring exceptional torque consistency and absolute positional accuracy. Operating at a rated current of 6.0A per phase with a phase resistance of 0.53 Ω and a rated voltage of 2.8V, this robust actuator delivers a massive holding torque of 8.5 N·m (approximately 86.5 kg-cm). Featuring a 1.8-degree step angle, a phase inductance of 5.54 mH, and a secure 12.7 mm keyway shaft profile with an extended 112 mm length, the SPIDER Automation Rtelligent 86AM85 ensures reliable, high-torque positioning for advanced CNC machinery, heavy robotics, and automated industrial production lines.
Key Features
- NEMA 34 Frame Build: Designed with an 86 mm flange size tailored specifically for heavy-duty industrial environments.
- Massive Holding Torque: Generates an impressive 8.5 N·m (86.5 kg-cm) holding force to handle intense mechanical loads with ease.
- Precise Step Accuracy: Designed with a 1.8-degree step angle to deliver accurate, repeatable positioning without stuttering.
- Optimized Electrical Parameters: Operates at 6.0A per phase with 0.53 Ω resistance and 5.54 mH inductance for stable, high-performance response.
- Secure Keyway Shaft Profile: Expertly machined 12.7 mm keyway shaft with a 112 mm length prevents mechanical slippage under high torsional stress.
Benefits
- Heavy-Duty Reliability: Built with robust internal architecture to ensure dependable operation under fluctuating heavy-load conditions.
- Smooth Acceleration Dynamics: Engineered with a balanced rotor inertia of 2800 g·cm² for optimized start-stop and acceleration control.
- Standardized Coupling Compatibility: Standard 12.7 mm keyway shaft fits seamlessly into commercial pulleys, gearboxes, and shaft couplers.
- Efficient Power Utilization: Low voltage design (2.8VDC per phase) ensures compatibility with professional microstepping driver systems and advanced controllers.
- Industrial-Grade Construction: Manufactured under strict quality standards by SPIDER Automation for long service life in continuous-duty machinery.
Applications
- CNC Routers & Milling Systems: Heavy-duty axis drive actuation for high-precision material cutting, carving, and milling.
- Industrial Automation Equipment: Automated assembly lines, robotic arms, material handling jigs, and indexing tables.
- Large-Scale Additive Manufacturing: High-torque positioning stages for industrial 3D printing equipment and additive build platforms.
- Precision Positioning Platforms: Heavy camera tracking rigs, automated optical testing machinery, and multi-axis plotters.
- Mechatronic Prototyping: Advanced engineering research test benches and custom industrial automation projects.
Package Includes
- 1 x SPIDER Automation Rtelligent 86AM85 Stepper Motor
Specifications
| Parameter | Specification |
|---|---|
| Item Type | Stepper Motor |
| Model No. | 86AM85 |
| Shaft Type | Key Type |
| Holding Torque | 86.5 kg-cm (8.5 N·m) |
| Step Angle | 1.8° |
| Detent Torque | 1.0 to 2.0 kg-cm |
| Operating Voltage / Voltage Rating | 2.8 VDC per phase |
| Rated Speed | 1000 RPM |
| Shipping Weight | 3.84 kg |
| Shipping Dimensions | 20 × 16 × 16 cm |
