1pcs BR 8mmx16mm D30L42 CNC Motor Shaft Coupler 8mm to 16mm Coupling connect servo motor stepper motor encoder
Price 14.50 USD
BR series flexible coupling CNC Motor shaft coupler * Body Material: Aluminum Alloy Max torque: 2N.m * Rated Torque(N.m) :1N.m Eccentricity error: ±0.2mm * Shaft angel ? 2° Max Rotational (rpm) :19000 * Rated: In-phase operate D=30 L=42 d1= 8 d2=16