| 摘要 |
FIELD: mechanical engineering. ^ SUBSTANCE: method comprises making the generatrix of the conical roller to be inclined to its axis larger than half difference of the angle of inclination of the generatrices of the rolling ways of the races to the conical working surfaces with respect to the axis of the races alpha and beta by correction angle Delta(gamma1) and/or half difference of the angle of inclination of the generatrices of the ways of the races to conical working surfaces with respect to the axis of the races alpha1 and beta1 to be less than the inclination of the generatrix of the conical roller to its axis by the correction angle Delta(gamma2). ^ EFFECT: enhanced reliability and longevity. ^ 3 cl |
