8mm to 10mm Bore Double Diaphragm Motor Wheel Flexible Coupling Joint 1Pcs Deep Groove Ball Bearings The sharpness ensures easily cut

The sharpness ensures easily cut through most metal

processing

shower door

corrosion resistance and long-lasting durability

Mounting Hole Distance:29mm/ 1

8mm to 10mm Bore Double Diaphragm Motor Wheel Flexible Coupling Joint 1Pcs Deep Groove Ball Bearings The sharpness ensures easily cutDescription: 1. The diaphragm coupling has obvious shock absorption, no noise and no wear. 2. The transmission efficiency of diaphragm coupling is high, up to 99. 86%, especially suitable for medium and high speed high power transmission. 3. Flexible couplings also are simple structure, light weight and small size, which it is convenient to assembly and disassembly. 4. It can accurately transmit the speed without slip, and can be used for the