Skip to content 
CL226-7 / CL226-7A Heavy-Duty Torque Hinges, 180° Opening, Black Matte Finish
The CL226-7 and CL226-7A series heavy-duty torque hinges are engineered to provide reliable performance in applications requiring stable and precise positioning. Designed for demanding environments, these hinges feature a robust zinc alloy construction with reinforced carbon steel pins. The black matte powder-coated finish ensures excellent corrosion resistance and a professional aesthetic. Supporting a maximum opening angle of 180°, these hinges are ideal for heavy-duty industrial and commercial applications, offering superior load capacity and operational durability.
Materials:
- Hinge Body: Zinc alloy
- Pin Material: Carbon steel
Surface Finish and Appearance:
- Black matte powder-coated finish for durability and corrosion resistance.
Key Features
- Maximum opening angle: 180°
- Heavy-duty construction with high-strength zinc alloy and carbon steel components.
- Available in multiple sizes to accommodate various application requirements.
- Compatible with different mounting configurations (countersunk or threaded screws).
Load Capacity:
- Radial Load: 1120N
- Axial Load: 1200N
- Recommended Tightening Torque: 12N·m
Dimensions (Refer to Technical Drawing):
- CL226-7-1 / CL226-7A-1:
- A: 56mm, B: 76mm, C: 30mm, D: 50mm, E: 6mm, F: 11.5mm, G: 6mm, H: 6mm
- Mounting: M6 screws, countersunk hole Ø6.3
- CL226-7-2 / CL226-7A-2:
- A: 88mm, B: 120mm, C: 36mm, D: 60mm, E: 8mm, F: 15mm, G: 8mm, H: 8mm
- Mounting: M8 screws, countersunk hole Ø8.4
Applications
- Industrial machinery covers
- Electrical cabinets
- Heavy-duty panels
- Commercial enclosures
Keywords
Heavy-duty torque hinge, CL226-7, CL226-7A, black matte hinge, 180-degree hinge, industrial hinge, machinery panel hinge, zinc alloy hinge, carbon steel pin hinge, load-rated hinge.
