Safety Couplings
Description
These clutches or hubs are used if the torque must only be transmitted up to a certain, adjustable value.
If the set maximum value is exceeded the coupling device starts slipping. If the torque falls below the limit again, the slipping stops.
Thus for safety reasons a separate stop mechanism for the drive unit might be required.
Friction clutches usually serve to connect two shafts.
Sliding hubs usually serve to mount a drive wheel (chain wheel, drive pulley, spur gear, friction wheel, or similar ) on a shaft.
Some types can be used for both applications as, e.g., either a drive wheel or a shaft connection can be flange mounted.
Combinations of 
elastic coupling and friction clutch can also be supplied
 
Quelques produits de cette catégorie
| Produit | Description | IMAGE | 
|---|---|---|
| 
     
      61200000
       
  Maedler  | 
  
     Sliding hub FS torque adjustable 0.5-5 Nm with pilot bore outer diameter 30mm with 2 disc springs max. bore: 10mm bush length 4.2mm with clamp nut  | 
  |
| 
     
      61200100
       
  Maedler  | 
  
     Sliding hub FS torque adjustable 1-10 Nm with pilot bore outer diameter 30mm with 4 disc springs max. bore: 10mm bush length 4.2mm with clamp nut  | 
  |
| 
     
      61200500
       
  Maedler  | 
  
     Sliding hub FS torque adjustable 2-10 Nm with pilot bore outer diameter 45mm max. bore: 20mm bush length 4.2mm with clamp nut  | 
  |
| 
     
      61200600
       
  Maedler  | 
  
     Sliding hub FS torque adjustable 4-20 Nm with pilot bore outer diameter 45mm max. bore: 20mm bush length 4.2mm with clamp nut  | 
  |
| 
     
      61201000
       
  Maedler  | 
  
     Sliding hub FS torque adjustable 7-34 Nm with pilot bore 10H8 outer diameter 64mm max. bore: 22mm bush length 10.3mm  | 
  |
| Products | ||
|---|---|---|
| 
     
      61242100
       
    Maedler Friction lining for sliding hub ROBA 612420  | 
                                                                ||
| 
     
      61260500
       
    Maedler Limit switch for safety clutch 220-250 V AC  | 
                                                                ||
| 
     
      61200000
       
    Maedler Sliding hub FS torque adjustable 0.5-5 Nm with pilot bore outer diameter 30mm with 2 disc springs max. bore: 10mm bush length 4.2mm with clamp nut  | 
                                                                ||
| 
     
      61200002
       
    Maedler Bush 4,2 for sliding hub FS 61200000 and 61200100  | 
                                                                ||
| 
     
      61200007
       
    Maedler Adjusting nut for sliding hub FS 61200000 and 61200100  | 
                                                                ||
| 
     
      61200100
       
    Maedler Sliding hub FS torque adjustable 1-10 Nm with pilot bore outer diameter 30mm with 4 disc springs max. bore: 10mm bush length 4.2mm with clamp nut  | 
                                                                ||
| 
     
      61200300
       
    Maedler Friction disc for sliding hub FS 61200000-61200100  | 
                                                                ||
| 
     
      61200400
       
    Maedler Plate spring for sliding hub FS 61200000-61200100  | 
                                                                ||
| 
     
      61200500
       
    Maedler Sliding hub FS torque adjustable 2-10 Nm with pilot bore outer diameter 45mm max. bore: 20mm bush length 4.2mm with clamp nut  | 
                                                                ||
| 
     
      61200502
       
    Maedler Bush 4,2 for sliding hub FS 61200500 and 61200600  | 
                                                                ||
| 
     
      61200507
       
    Maedler Adjusting nut for sliding hub FS 61200500 and 61200600  | 
                                                                ||
| 
     
      61200600
       
    Maedler Sliding hub FS torque adjustable 4-20 Nm with pilot bore outer diameter 45mm max. bore: 20mm bush length 4.2mm with clamp nut  | 
                                                                ||
| 
     
      61200700
       
    Maedler Friction disc for sliding hub FS 61200500-61200600  | 
                                                                ||
| 
     
      61200800
       
    Maedler Plate spring for sliding hub FS 61200500-61200600  | 
                                                                ||
| 
     
      61201000
       
    Maedler Sliding hub FS torque adjustable 7-34 Nm with pilot bore 10H8 outer diameter 64mm max. bore: 22mm bush length 10.3mm  | 
                                                                ||
| 
     
      61201200
       
    Maedler Bush 10,3 for sliding hub FS 612010-612020  | 
                                                                ||
| 
     
      61203700
       
    Maedler Adjusting ring for sliding hub FS size 350 hexagon SW 60 mm zinc-plated  | 
                                                                ||
| 
     
      61201300
       
    Maedler Bush 12,2 for sliding hub FS 612010-612020  | 
                                                                ||
| 
     
      61201400
       
    Maedler Bush 13,7 for sliding hub FS 612010-612020  | 
                                                                ||
| 
     
      61201500
       
    Maedler Friction disc for sliding hub FS 612010-612020  | 
                                                                ||
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