Products > Bearing units > Spherical roller bearing units
            Spherical roller bearing units
Pillow block units
Four bolts flange units
Four bolts flange cartridge units
Take-up units
 
 

TCB roller bearing units utilize single piece of cast iron housing and high capacity SR2200 series of spherical roller bearings, which have extended inner ring and concentric locking collar on which two setscrews are positioned at 62º apart. These units achieve simple and economic bearing arrangements where the high load-carrying capacity and little- maintenance are needed. 

 

The popular housing styles are such as

P            Two bolts pillow configuration 

PE          Two bolts pillow configuration reinforced

F            Three or four bolts flange configuration 

FC           Piloted four bolts flange configuration  

T            Center pull take-up configuration      

 

All units utilize triple-protection seals. Dual lips positively contact NRB seals which ride on a ground surface of the inner ring extension with a trash guard shield next outside offer triple- protection to the ingress of contaminants, and without losing seal effectiveness even under purge and maximum misalignment. This seal is also designed to withstand the affection of misalignment throughout the alignment bearing range of ±1.5º.

 

These units are available for either non-location “Free” or location “Held” in axial mounting. “Free” units are available to provide a maximum1.6 mm axial expansion. TCB standard units are non-location “Free” structure. If location “Held” structure is needed, please order with suffix “H”.

 

   
   Products
     Characteristics of TCB bearings
     Rolling bearings
           Deep groove ball bearings
           Angular contact ball bearings
           Angular contact thrust ball bearings
           Cylindrical roller bearings
           Spherical roller bearings
           Track rollers
           Mast guide bearings
     Bearing units (Mounted bearings)
           Ball bearing inserts
           Ball bearing units
           Spherical roller bearing inserts
           Spherical roller bearing units
     Plain bearings
           Spherical plain bearings
           Dry sliding bearings
     Other products
           Components
           Special ball bearings
           Stud type track rollers
           Roller chain idler sprocket units
           Other Special bearings
     Interchange
 

Tel +86-760-88297638

Fax +86-760-88297639

E-mailtech @ tcbbearing.com

AddNo.7.Yixian RD,Torch Zone, Zhong shan,Guangdong,China

 
 
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