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Help CenterPrecision Ground Rigid Coupling for Robotics and Automation Applications
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As a leading manufacturer established in 2014, Henan San Kuang Machinery Technology leverages our 10,000-30,000 sqm facility and ISO-certified processes to deliver Precision Ground Rigid Couplings engineered for mission-critical robotics and automation systems. Our couplings ensure absolute shaft alignment and zero rotational backlash, directly addressing the positional accuracy requirements of modern industrial applications.
Core Technical Specifications:
- Material: High-grade alloy steel with hardness rating of 40-45 HRC
- Dimensional Tolerance: Ground to ±0.0005" precision
- Torque Capacity Range: 15 Nm to 250 Nm
- Operating Temperature: -40°C to +120°C
| Bore Diameter (inch) | Max RPM | Radial Load Capacity (N) |
|---|---|---|
| 0.5 | 10,000 | 350 |
| 1.0 | 7,500 | 720 |
| 1.5 | 5,800 | 1,100 |
Performance Advantages:
- Vibration damping reduces harmonic distortion by up to 85%
- Maintenance-free operation with lifetime lubrication
- Corrosion-resistant surface treatment suitable for washdown environments
Backed by our $2.5-5M annual export volume and shipments via major Chinese ports including Shanghai and Qingdao, we serve global clients across North America, Europe, and Asia-Pacific. Our 100+ technical team ensures every RG-Series coupling meets rigorous ISO 9001 and OHSAS 18001 standards before reaching your automation assembly line.
FAQ Section
Q: What maintenance do these couplings require?
A: Designed for permanent installation with sealed lubrication systems, requiring no scheduled maintenance.
Q: Can you provide custom bore keyway configurations?
A: Yes, special keyways, splines, and tolerance grades are available upon request.
Q: Are these suitable for food processing equipment?
A: Our stainless steel variants with HACCP compliance are available for such applications.
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