Solid lubricant compositions and bearings incorporating the same

    公开(公告)号:US10683463B2

    公开(公告)日:2020-06-16

    申请号:US16006617

    申请日:2018-06-12

    申请人: GGB, Inc.

    发明人: Michael Kim

    摘要: A solid lubricant composition comprising a wax carrier and agglomerates of PTFE micropowder dispersed throughout the wax carrier is disclosed. In some embodiments, the solid lubricant composition is applied to an interior surface of a cylindrical plain bearing. In other embodiments, a polymer sliding layer having a plurality of indentations formed therein is applied to the interior surface of a metal shell, and the solid lubricant composition described herein is disposed in the indentations, to thereby form a cylindrical plain bearing having a sliding layer of both the polymer material and the solid lubricant composition.

    Metal-backed plain bearing
    3.
    发明授权

    公开(公告)号:US10119567B2

    公开(公告)日:2018-11-06

    申请号:US14577964

    申请日:2014-12-19

    申请人: GGB, Inc.

    摘要: A bearing comprises a resin matrix filled with fluoropolymer, graphite, and other discrete particles of an additive material that is attached to a backing material. A method for manufacturing a bearing comprises depositing to a backing material a fluid polymer bearing material comprised of a resin matrix filled with fluoropolymer, various fillers, and discrete particles of an additive to form a continuous consolidated bearing material, and curing the lining material to bond the lining material onto the backing material.

    SLIDING LAYER FOR MULTILAYER BEARING MATERIAL
    5.
    发明申请
    SLIDING LAYER FOR MULTILAYER BEARING MATERIAL 审中-公开
    多层轴承材料滑动层

    公开(公告)号:US20140329728A1

    公开(公告)日:2014-11-06

    申请号:US14333242

    申请日:2014-07-16

    申请人: GGB, INC.

    IPC分类号: C10M111/04

    摘要: A sliding layer for a multi-layer bearing material that is free of lead. The sliding layer can include PTFE, sphalerite, and solid lubricants. The solid lubricants can include graphite and antimony oxide. In some embodiments, the sliding layer includes from 70 to 80 vol % PTFE, from 10-20 vol % sphalerite, and from 1 to 10 vol % solid lubricant (for example, graphite and antimony oxide).

    摘要翻译: 用于不含铅的多层轴承材料的滑动层。 滑动层可以包括PTFE,闪锌矿和固体润滑剂。 固体润滑剂可以包括石墨和氧化锑。 在一些实施方案中,滑动层包括70至80体积%的PTFE,10-20体积%的闪锌矿和1至10体积%的固体润滑剂(例如,石墨和氧化锑)。

    SOLID LUBRICANT COMPOSITIONS AND BEARINGS INCORPORATING THE SAME

    公开(公告)号:US20180355271A1

    公开(公告)日:2018-12-13

    申请号:US16006617

    申请日:2018-06-12

    申请人: GGB, Inc.

    发明人: Michael Kim

    摘要: A solid lubricant composition comprising a wax carrier and agglomerates of PTFE micropowder dispersed throughout the wax carrier is disclosed. In some embodiments, the solid lubricant composition is applied to an interior surface of a cylindrical plain bearing. In other embodiments, a polymer sliding layer having a plurality of indentations formed therein is applied to the interior surface of a metal shell, and the solid lubricant composition described herein is disposed in the indentations, to thereby form a cylindrical plain bearing having a sliding layer of both the polymer material and the solid lubricant composition.

    Interlocking bearing
    9.
    发明授权
    Interlocking bearing 有权
    联锁轴承

    公开(公告)号:US09429192B2

    公开(公告)日:2016-08-30

    申请号:US14426222

    申请日:2013-08-22

    申请人: GGB, Inc.

    摘要: A modular plain bearing is provided. The modular plain bearing includes a first end portion having a terminal edge with a plurality of first fingers and a second end portion having a terminal edge with a plurality of second fingers. The plurality of fingers cooperatively engage to provide a snap fit connection between the parts. For longer plain bearings, a bearing extender is provided. The bearing extender includes at least a first connector having a plurality of first connector fingers. The bearing extender may include either a second connector opposite the first connector having a plurality of second connector fingers.

    摘要翻译: 提供了一个组合式滑动轴承。 所述模块滑动轴承包括具有端部边缘和多个第一指状物的第一端部部分和具有多个第二指状物的端部边缘的第二端部部分。 多个手指协作地接合以在部件之间提供卡扣配合连接。 对于较长的滑动轴承,提供轴承延长器。 轴承延长器至少包括具有多个第一连接器指状物的第一连接器。 轴承延长器可以包括与具有多个第二连接器指状物的第一连接器相对的第二连接器。

    INTERLOCKING BEARING
    10.
    发明申请
    INTERLOCKING BEARING 有权
    互锁轴承

    公开(公告)号:US20150226259A1

    公开(公告)日:2015-08-13

    申请号:US14426222

    申请日:2013-08-22

    申请人: GGB, Inc.

    IPC分类号: F16C33/04 F16C33/20 F16C17/02

    摘要: A modular plain bearing is provided. The modular plain bearing includes a first end portion having a terminal edge with a plurality of first fingers and a second end portion having a terminal edge with a plurality of second fingers. The plurality of fingers cooperatively engage to provide a snap fit connection between the parts. For longer plain bearings, a bearing extender is provided. The bearing extender includes at least a first connector having a plurality of first connector fingers. The bearing extender may include either a second connector opposite the first connector having a plurality of second connector fingers.

    摘要翻译: 提供了一个组合式滑动轴承。 所述模块滑动轴承包括具有端部边缘和多个第一指状物的第一端部部分和具有多个第二指状物的端部边缘的第二端部部分。 多个手指协作地接合以在部件之间提供卡扣配合连接。 对于较长的滑动轴承,提供轴承延长器。 轴承延长器至少包括具有多个第一连接器指状物的第一连接器。 轴承延伸器可以包括与具有多个第二连接器指状物的第一连接器相对的第二连接器。