Analysis of the Hydrodynamic Lubrication Characteristics of the External Return Spherical Bearing Pair of an Axial Piston Pump/Motor

Figure 10

Influence of the slant inclination of the external swash plate on lubrication. (a) Relationship between the slant inclination of the external swash plate and maximum oil film pressure. (b) Relationship between the slant inclination of the external swash plate and load-bearing capacity. (c) Relationship between the slant inclination of the external swash plate and circumferential flow. (d) Relationship between the slant inclination of the external swash plate and axial flow. (e) Relationship between the slant inclination of the external swash plate and the friction coefficient of the oil film.

(a)

(b)

(c)

(d)

(e)