Taper roller bearing, has intermediate piece provided between rollers, where length of piece is smaller or equal to length of tapered rollers, and height of piece is smaller or equal to distance between raceways of inner and outer rings

摘要

The bearing (1) has an intermediate piece (10) provided between tapered rollers (7), where length (L) of the piece is smaller or equal to length (7L) of the tapered rollers, and height (H) of the piece is smaller or equal to distance between a raceway (5) of an inner ring (3) and a raceway (6) of an outer ring (4). The intermediate piece exhibit small thickness to an axis (A) of the tapered rollers in a region of a movement circle such that the tapered rollers are spaced apart from each other. The intermediate piece is made of plastic or metallic material.