| 摘要 |
[Problem] To provide a composite sliding bearing, used as a main shaft's bearing of a wind power generating device, which is of a compact structure, stably supports a radial load and axial load, and is also superior in maintainability. [Means for Resolution] A composite sliding bearing 3 is configured of an inner ring 4, formed of split rings 4a and 4b halved by a center in an axial direction, which has V-section inclined surfaces formed on the outer diameter surfaces of the split rings 4a and 4b, bearing pads 5 disposed separately on the inclined surfaces of the split rings 4a and 4b along the outer diameter surface of the inner ring 4, and an outer ring 6 on the inner diameter surface of which is formed a V-section umbrella-shaped inclined surface corresponding to the outer diameter surface of the inner ring 4, wherein a radial load and axial load applied to the bearing 3 are supported by sliding the inner diameter surface of the outer ring 6 on the sliding surfaces of the bearing pads in a condition in which the bearing pads 5 are fluid lubricated. |
