MWBS : SS Super Flexible Coupling (Set Screw)
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MWBS : Super Flexible (with Set Screw)
| Discounts | 1+ 0% | 6+ 10% | 16+ 15% | 41+ 20% | 100+ 25% | 200+ 30% | 400+ 35% |
| Part Number |
Standard Bores |
Max. Bore |
ØA | L | W | F | M | Mass (g) |
Wrench Torque (Nm) |
Rated Torque (Nm) |
Max. Torque (Nm) |
Max. rpm (min–1) |
Moment of Inertia (kg-m2) |
Static Torsional Stiffness (Nm/rad) |
Max. Parallel Offset |
Max. Angular Offset |
Max. Axial End–Play |
Cost | Quantity | Add to Basket |
|
| ØD1 | ØD2 | ||||||||||||||||||||
| MWBS-13 | 4 | 4 | 6 | 13 | 6 | 16.5 | 3 | M2 | 9.8 | 0.5 | 0.7 | 1.5 | 10,000 | 2.5 x 10-7 | 30 | 0.15 | 3.5° |
±0.5 | £1511.42 |
|
|
| MWBS-18 | 5 | 5 | 8 | 18 | 8 | 22.0 | 4 | M2.5 | 25.0 | 1.0 | 1.5 | 3.0 | 10,000 | 1.2 x 10-6 | 40 | 0.15 | 5.0° | ±0.5 | £1561.10 |
|
|
| MWBS-22 | 6 | 6 | 10 | 22 | 10 | 27.0 | 5 | M3 | 48.0 | 1.5 | 2.5 | 7.0 | 10,000 | 3.4 x 10-6 | 200 | 0.15 | 4.0° | ±0.5 | £1593.92 |
|
|
| MWBS-28 | 8 | 8 | 14 | 28 | 14 | 37.0 | 7 | M4 | 110.0 | 2.5 | 6.5 | 13.0 | 10,000 | 1.4 x 10-5 | 900 | 0.15 | 4.5° | ±0.5 | £1660.28 |
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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.
Other Info.
Flexible couplings transmit torque and rotational angle while absorbing misalignment. When the misalignment exceeds allowable values, vibration may result or the life of the coupling may become shortened. Make sure to adjust the alignment accordingly.
There are three types of shaft misalignment, namely in terms of parallel misalignment, angular misalignment and shaft end-play. Adjust the alignment to be below allowable values listed in the specification table of each miniature coupling. The maximum misalignment listed within this range is the allowable value only when one of the misalignments exists. In case two or more misalignments exist at the same time, the allowable values will be less than 50% of the maximum misalignment listed in the specification tables. Misalignments are sometimes caused not only by equipment assembly, but also by vibration, heat expansion, wear of bearings, etc during operation. Therefore, it is recommended to adjust the shaft misalignment to be below 1/3 of maximum values.
IMPORTANT:- Couplings and other rotational parts should be protected by covers for safety operation. Also, take note that operation under misalignment exceeding maximum values and excessive torque may result in shorter life of the coupling due to plastic deformation.
Downloads
PDF Documents : Catalogue Page
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