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igus® inc.

PO BOX 14349

East Providence

RI 02914

+1 800 521 2747
+1 401 438 7270

drylin® W double roller bearing - Roll and glide for easy movement.

DryLin® W double roller bearing  

Runs smoothly on two slanted, self-lubricating plastic rollers

Roller configuration also allows for side-mounted drives

Low-profile installation method

Shear forces and abuse forces are absorbed safely by the gliding element.

Jam-proof location on rail

Suitable guide rails made of anodized aluminum.


Typical application areas:Operator panels, camera carriages, manual operation

 
Sliding adjustment of tool magazine

Sliding adjustment of tool magazine

 
Adjustment control panel unit

Adjustment control panel unit

 
DryLin® W double roller bearing schematic  
Part No.:
Dimensions [mm]
Order number Friction coefficient in
z-Direction µm
Weight A1 A3 B C1 C3 G1 H K2
for screw
   
 WJRM-21-10 <0,1 115 16.5 6.5 31 35 22 27 28 M6 Upon request 
 WJRM-41-10 - 97 - - - - - - - - Upon request 
 WJRM-31-10 - 91 - - - - - - - - Upon request 
 WJRM-32-10 - 91 - - - - - - - - Upon request 
 WJRM-21-16 - 250 25 9 44 48 30 33 41 M8 Upon request 
 WJRM-21-20 <0,1 320 30 9 52 52 34 38 49 M8 Upon request 
More about selected part:
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Dimensions [mm]
Order number stat. carrying capacity dyn. load capacity Cz+ for a total running dist. (km) F · v    
  Co 10 100 200 max.    
    [N] [N] [N] [N. m/s]    
 WJRM-21-10 350 350 125 70 50 Upon request 
 WJRM-41-10 - - - - - Upon request 
 WJRM-31-10 - - - - - Upon request 
 WJRM-32-10 - - - - - Upon request 
 WJRM-21-16 600 600 210 105 80 Upon request 
 WJRM-21-20 840 840 300 150 80 Upon request 
More about selected part:
3D-CAD Product page Sample request Experts PDF Quote request Price list myCatalog
Other interesting products:

drylin® W hybrid roller bearing

drylin® W hybrid roller bearing in 2 new sizes ensure low driving forces - mainly required for manual adjustments - by a combination of gliding and rolling.

drylin® W hybrid roller bearing