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Smartflex general catalogue - .PDF file.

The Smartflex range of bellows couplings from Mayr are particularly suitable for use in servo drives, machine tools, robotic systems and other high-integrity automation applications. They cover a torque range of 16–700Nm.

Said to offer users simple, reliable, flexible, and backlash-free shaft connection at an economic price, Smartflex couplings have no welded or bonded joints. Thermally stressed areas created by welding or soldering are often at the root cause of coupling failure and where adhesives are used in assembly operating environments can cause degradation of the bonded joint.

The modular construction of the Smartflex coupling allows differing shaft diameters to be accommodated simply by exchanging the reducing bush. With its single screw clamp design and push-fit bushings, a Smartflex coupling can be removed and reconfigured to suit new shafts in minutes with no need for machining or the replacement of the bellows or collars.

The specially configured stainless steel bellows offer high misalignment capability while minimising restoring forces on the shafts and the coupling’s low mass moment of inertia means safe torque transmission even at high rotational speeds.

Mayr is able to supply all common sizes of Smartflex and all standard bores on an ‘order today, deliver tomorrow’ basis.

Click on the link above to download the Smartflex general catalogue.

Key product features

  • Cover a torque range of 16–700Nm
  • No welded or bonded joints
  • Bore sizes range from 8–85mm

Mayr Transmissions

Mayr are the first choice for torque limiters, clutches, electromagnetic safety brakes and precision shaft couplings.

Mayr combine more than 110 years of innovation, manufacturing technology and quality control with world-class levels of customer service to ensure we maintain our market leading position.

Torque limiters and friction clutches

  • Backlash free ball indent, magnetic and friction torque limiters for the protection of rotating machinery and other drive systems.
  • Torque range from 0.1 to 100,000Nm.

Electromagnetic safety brakes

  • Single and multi-circuit, holding and dynamic fail-safe brakes with EN81, IP67 and BGV C 1 options.
  • Torque range from 1.1 to 50,000Nm.

Precision shaft couplings

  • Torsionally rigid, backlash-free, flexible shaft couplings in a range of designs including metal disk, carbon spacer, bellows and elastomeric spider.
  • Torque range up to 110,000Nm.

Mayr’s products can be found in many of today’s most demanding of applications including:

  • Stage and theatre
  • Winching and hoisting
  • Water treatment
  • Wind energy
  • Bottling and packaging equipment
  • Machine tools
  • Food processing.

With a huge range of standard products and the ability to design and make application specific designs, you can be sure Mayr will have the perfect product for your equipment. Please contact us to discuss your requirements.

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