Product Description Flexible flex Fluid Chain Jaw flange Gear Rigid Spacer PIN HRC MH NM universal Fenaflex Oldham spline clamp tyre grid hydraulic servo motor shaft Coupling   Product Description The function of Shaft coupling:1. Shafts for connecting separately manufactured units such as motors and generators.2. If any axis is misaligned.3. Provides mechanical flexibility.4. Absorb … Continue reading China supplier Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling