12mm Flange Coupling Motor Guide Shaft Axis Bearing Fitting Steel Rigid Flange Coupling

Description: 12mm Flange Coupling Motor Guide Shaft Axis Bearing Fitting Steel Rigid Flange Coupling Specification: Material: Steel Inner Hole Size: about 12mm Outer Diameter: about 18mm, 32mm Total Height: about 13mm Screw Size: M4 Quantity: 1pc Features: 12mm Flange Coupling Rigid Flange Disc Shaft Couplings Optical Axis Support Fixed Seat. Easy to install and replace. Durable and insulation. This seat could make your shaft more stable. Package Included: 1pc x 12mm Flange Coupling Notice: 1. Please allow a bit error due to manual measurement. please make sure you do not mind before you bid. 2. The color may have different as the difference display, pls understand. More Details: