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TS (Pin Type) 

TS pin type tapered roller bearingThe pin type design increases the load-carrying capacity of TS bearings by removing cage bridges (leaving more room for rollers) and featuring longer rollers. 


The pin type cage consists of two rings, one at each end of the rollers. Cage pins pass through the holes in the center of each roller and are threaded into one cage ring and welded into the other.


Size range: 

ID  152.400 mm to 1701.800 mm

(6.0000 in. to 67.0000 in.)


OD 307.975 mm to 2032.000 mm

(12.1250 in. to 80.0000 in.)




Design Attributes 

  • Additional rollers accomodate larger loads.
  • Cage features two rings at each end of the rollers.
  • Cage pins are threaded in the center of each roller and welded at the ends.



  • Larger-load automotive
  • Industrial equipment configurations
  • Off highway
  • Aerospace
  • Power transmission
  • Heavy industries
  • Health