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Long-Life Split Cylindrical Roller Bearing Units for segmented drive rolls in continuous casting machines offer a longer service life by twofold with increased bearing capacity.

Condition Description

  • Contamination
  • High Load
  • Lubrication
  • Misalignment


  • Steel and Metals

Product Features

  • Special seal configuration
  • Longer cylindrical rollers by as much as 30%
  • Newly designed labyrinth ring
  • Improved load rating capacity


  • Reduces misalignment of continuous casting rolls
  • Service life increased by twofold with bearing capacity increase
  • Enhanced sealing prevents grease leakage
  • Special seal configuration incorporates a main lip and an auxiliary lip.
  • Prevention of intrusion of water and iron oxide particles
  • Option: oil air lubrication:

    - Oil-Air lubricating performance improved

    - Specially designed labyrinth ring has a non-contact sealing structure

    - Pressure inside the chock and retention of initial oil are well maintained

100 RCPH PHR 181
Show Description
100Bearing Bore
RCPHBearing Type
181Basic Number


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