My contact person
igus® inc.

PO BOX 14349

East Providence

RI 02914

+1 800 521 2747
+1 401 438 7270
igus® inc.

Vice President

East Providence, RI

+1 401 438 2200
+1 401 438 7270

Races made from xiros® B180

Manufactured with low-cost xiros® B180

Large outer diameter for small shafts

Fast and simple retrofits

Low friction

Also used as roller in profiles


Typical applications:Garment manufacturers, material handling, packaging technology, handling systems

ALT-Text  
xiros  
Part No.:
Delivery program
Ordering number Inner-Ø Outer-Ø Height load capacity max speed Weight    
  d1 d2 b1 stat.[N] dyn.[N] [rpm] [g]    
 B6004SW100B1E 20 100 12 245 294 1800 60.5 Upon request 
 B6004SW100B1G 20 100 12 245 294 1800 55.7 Upon request 
More about selected part:
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More information:

Recommended hole and shaft tolerance for xiros® radial grooved ball bearings
As standard, we recommend an H7 tolerance for the housing bore of the xiros® radial grooved ball bearing and an H6 tolerance for the shaft. If you have any particular questions about the design of your hole and shaft, we'd be glad to hear from you.