摘要:
This spherical plain bearing (2) comprises an inner ring (20) and an outer ring (22), the inner ring comprising an outer spherical contact surface (20A) which cooperates with an inner spherical contact surface of the outer ring. The inner ring and/or the outer ring comprises at least one internal cavity (200, 220a, 220b) running on at least a portion of the circumference of said ring.
摘要:
A bearing liner comprising a fabric impregnated with a binder, the fabric comprising: a bearing element contact surface comprising lubricating fibres, and structural fibres supporting the bearing element contact surface, wherein at least some of the structural fibres comprise a structural component and a lubricating component.
摘要:
This ball joint member (1), of the type including an inner ring (10), with a general axisymmetrical shape around a first axis (X10), comprises an external contact surface (14) having a truncated spherical shape, the inner ring (10) including a coating which bears the external contact surface (14) and an outer ring (12), of a general axisymmetrical shape around a second axis (X12), comprising an internal contact surface (16) mating said external contact surface (14), cooperating with said external contact surface (14), the outer ring (12) including a coating which bears the internal contact surface (14). At least one of the inner and outer rings (10, 12) comprises lubricant reservoirs (20, 21, 160; 22) made on the coating of one of the external and internal (14, 16) contact surfaces and the coating of the contact surface (14, 16) of one of the rings (10, 12) is textured with microcavities (18) forming the lubricant reservoirs.
摘要:
A bearing comprising: an inner ring, an outer ring, and a bearing liner disposed therebetween, wherein the bearing liner comprises a resin having a glass transition temperature of less than 150 °C.
摘要:
A bearing comprising: an inner ring, an outer ring, and a bearing liner disposed therebetween, wherein the bearing liner comprises a resin and the bearing liner has a flexural modulus of from 20 to 35 GPa and/or a flexural strength of from 500 to 700 MPa.