25mm Adjustable Folding HUB Mechanism (0° - 10°) | CNC Aluminum
Dual-Angle Precision for Professional Multirotors.
Engineered by nem. for heavy-lift platforms, this high-tensile 25mm folding HUB features a unique 2-point adjustment system. Choose between a standard 0° flat mount or a 10° dihedral angle to increase the "self-leveling" stability and flight characteristics of your professional drone.
Features:
- Adjustable Dihedral Angle: Two-point locking system for 0° or 10° tilt, providing superior flight stability for large-scale frames.
- 6061-T6 Aluminum Alloy: Side parts and boom holders are CNC machined from aircraft-grade alloy for maximum strength.
- Zero-Flex Connection: Provides a rock-solid, vibration-free fixing between the frame and 25mm (0.98") tubes.
- Heavy-Duty Hardware: Includes specialized Shoulder Screws and stainless steel washers to ensure smooth folding without wearing down the plates.
- CNC Precision: Every component is sandblasted and anodized for an industrial-grade finish and long-term durability.
Specifications:
- Tube Diameter: 25mm (0.98") Round Tubes
- Adjustable Angles: 0° and 10°
- Material: CNC 6061-T6 Aluminum & Carbon Fiber Plates
- Weight: 93g (complete with hardware)
- Process: CNC Machined / Black Anodized
What you Get:
1 x Folding HUB Mechanism (2x Boom Holders + 2x Plates) — Unassembled
4 x Shoulder Screws (ø3.4 x L40mm x M3x4mm)
1 x Standoff Tube (ø5 x L28mm for M3 screw)
8 x Stainless Steel Washers (ø3.4 x 7 x 0.5mm)
2 x M3x15mm Button Head Stainless Screws
2 x M3x8mm Button Head Stainless Steel Screws
2 x ø3x8mm Blind Rivets (ALU/Steel)
4 x M3 Steel Secure Nuts
FAQ:
Q: Why use the 10° tilt option?
A: Setting your arms at a 10° dihedral angle increases the natural stability of the multicopter, making it more resistant to wind and providing smoother footage for cinematic or industrial sensors.
Q: Are the shoulder screws important?
A: Yes. The included shoulder screws are designed to act as precision axles. They allow the hub to fold smoothly thousands of times without the "slop" or looseness found in standard bolt-through designs.
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