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KOYO SPHERICAL ROLLER BEARING

KOYO SPHERICAL ROLLER BEARING

The R-type spherical roller bearing (two piece finger type) is contributing to a quiet operation by reducing the vibration. Our spherical roller bearings are also available with the following options:

  • Machined bronze retainer which is ideal for higher speed operation and ensures better performance under marginal lubrication conditions.
  • Asymmetrical roller design, which reduces sliding friction and has less tendency for roller skew while operating (R & RR types); this type uses two sets of convex asymmetrical rollers separated by a central inner ring rib.
  • Symmetrical roller design (RH Type Spherical Roller Bearing) with two rows of longer symmetrical roller and only a center guide ring instead of a rib.
  • R and RH Type Spherical Roller Bearings are also available with lubrication holes and grooves, which optimizes lubricant capability.
    Self-alignment feature accommodates up to 2 misalignments.

Model # 29426RNFY 29428RNFY 29430RNFY