Flexible coupling: miniature bellow coupling
Ondrives

The maximum torque of the miniature coupling is two-fold of the rated torque.
Select a type in which torque generated during continuous operation does not exceed the rated torque of the miniature coupling.
Material
Hub: 304 Stainless Steel (SUS304)
Bellows: 316L Stainless Steel (SUS316L)
Zero backlash
Maximum Temperature (approx.): 150°C.
Recommended tolerance on shaft diameters is h6 and h7

Ordering
Please advise required bores when ordering.
Options
Non-standard shaft bores and keyways are machined on request, contact Sales for details.
The MWBS coupling can be bored out for larger bore sizes.

Features
Super flexibility
Low inertia and excellent response
Constant velocity even under misalignment
Identical clockwise and anti-clockwise rotational characteristics
Maintenance free
Ideal for use in systems requiring a high degree of precision and reliability, such as measurement, control, information processing, and communication equipment.