Double row tapered roller bearing

タイトルまたは説明

For bearing arrangements where the load carrying capacity of a single tapered roller bearing is inadequate, or where the shaft has to be axially located in both directions with a given positive or negative axial play, the bearings listed in the section "Single row tapered roller bearings", can be supplied as matched pairs arranged

– face-to-face 
– back-to-back
– in tandem .

   Matched bearing sets provide an economic solution to many bearing arrangement problems and offer many advantages, including

– simple mounting, since calibration of intermediate rings is not required, so that mounting errors are avoided
– exact axial location of the shaft; the axial play is determined during manufacture
– high radial and axial load carrying capacity
– simple maintenance; the lubricant can be introduced via the annular groove and lubrication holes in the intermediate ring.