Gerwah AKD18 16/16MM Metal Bellows Coupling
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Metal Bellows Coupling
High-precision backlash-free coupling with 16 mm bores, 22 Nm torque, and 12700 rpm capability. Ideal for servo drives, CNC machines, and automation systems requiring accurate, smooth, and vibration-free power transmission.
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Gerwah AKD18 Backlash-free Metal Bellows Coupling
The Gerwah AKD18 is a high-precision metal bellows coupling engineered for backlash-free torque transmission, exceptional rigidity, and smooth rotational performance. Designed for demanding industrial applications, it ensures accurate positioning, excellent vibration damping, and long service life. Its compact construction and reliable clamping hub fastening make it ideal for servo drives, automation systems, CNC machinery, and high-speed rotating equipment.
Manufacturer: Gerwah
Type: Backlash-free Metal Bellows Couplings
Model: AKD18
Series: AK
| Bore diameter d1/d2 | 16 mm / 16 mm |
| Outer diameter | 45 mm |
| Total length | 71 mm |
| Torque | 22 Nm |
| Max. rotation speed | 12700 rpm |
| Dynamic torsional stiffness | 6x10³ Nm/rad |
| Radial spring stiffness | 85 N/mm |
| Axial spring stiffness | 40 N/mm |
| Shaft fastening method | Clamping hubs |
