Miniature Bellows Couplings | Precision

Where torques as low as 0.05 Nm are to be transmitted and shaft diameters as small as 1mm are to be connected, miniature bellows couplings (MK series) from R+W are the right choice. As a result of the trend toward miniaturization - for example, in medical technology, laboratory equipment, and micro-pumps - this product plays an important role in a growth market. Zero backlash miniature bellows couplings are the convincing design solution among precision couplings for size reduced equipment.

Features

• Torque range 0.05 to 10 Nm 
• Absolutely backlash-free
• Compensation of axial, lateral and angular shaft misalignments
• High torsional spring stiffness
• Exact transmission of angle and torque
• Easy assembly and disassembly
• Durable
• Wear and maintenance-free

Areas of application

For angle-synchronous torque transmission in connection with

• Encoders
• Small servo drives
• Tachos
• Stepper motors
• Potentiometers
• Measuring and control systems
• and many more