NBK Japan MFB-12 3mm to 3mm Bellows-type Flexible Coupling, this is a bellows type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end-play.

• Coupling Bore 1 Diameter: 3mm
• Coupling Bore 2 Diameter: 3mm
• Coupling Length: 23.5
• Coupling Outer Diameter:12
• Zero Backlash
• High torsional rigidity
• High Torque
• Constant Velocity
• Simple Design
• Made in Japan
• Quantity: One

A	L	W	E	F	M	Wrench Torque(N-m)
12	7.5	23.5	7	2.5	M2.5	0.5