| 摘要 |
FIELD: machine building. ^ SUBSTANCE: support for rotor of balancer consists of case of bearing and of support of bearing. Also, the case of the bearing is divided into a lower and upper half with horizontal central plane. The case flexibly and radially rests against the support of high rigidity for the bearing with at least two similarly made and arranged spring elements, which are located on opposite sides of case (1) of the bearing symmetrically relative to plane including the main axle of the bearing. Notably, support (2) of the bearing has two support poles (11) spaced one from another. Case (1) of the bearing is positioned between them; the spring elements thrust against the case. The spring elements are made in form of bending rods (12) parallel to the main axle of the bearing; the case of the bearing thrusts against these rods radially relative to their lengthwise axis. ^ EFFECT: support of rotor with improved isotropic support of bearing case, reduced expenditures for fabrication. ^ 7 cl, 3 dwg |
