Design:
Hubs with DIN 916 radial set screw and integral dismounting groove.
Temperature range:
-30 to +120° C (3.6 F to 270)
Backlash:
Absolutely backlash-free.
Service life:
The MK1 couplings are maintenance-free and have an infinite service life, if the tolerances are not exceeded.
Fit tolerance:
On the hub/shaft connection 0.01 to 0.08 mm.
Material:
Bellows are made of flexible, high-grade stainless steel, Series 0.5 Tombak. The hubs are made from aluminium.
Speeds:
Up to 20,000 rpm, in excess of 20,000 rpm available with balanced version.
Non-standard application:
Custom designs with varied tolerances, keyways, non-standard material and bellows are available upon request.
Technical Data:
| R+W Coupling Technology | |
|---|---|
| Product Category | Flexible Couplings |
| Product Number | MK1 Series |
| Product Name | Miniature Bellows Coupling |
| Coupling Type | Metal Bellows |
| Rated Torque | 0.4425 to 88.5 In-lbs (0.5102 to 102 kg-cm) |
| Rated Speed | 20000 rpm |
| Torsional Stiffness | 7.72 to 1360 in-lb/deg (14.55 to 2560 mN-m/arcmin) |
| Units | Metric Design |
![Bellows Coupling 200 N·m [Ø24/Ø24 mm] - 1-4413.0033 - Hottinger Brüel & Kjær A/S](https://partimages.globalspec.com/35/3535/18328535_medium.png)
