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    CAM FOLLOWER AND YOKE ROLLER ASSEMBLIES
    131.
    发明申请
    CAM FOLLOWER AND YOKE ROLLER ASSEMBLIES 审中-公开

    公开(公告)号：US20180149257A1

    公开(公告)日：2018-05-31

    申请号：US15824335

    申请日：2017-11-28

    Applicant: ROLLER BEARING COMPANY OF AMERICA, INC.

    Inventor： James Prescavage ,  Robert Pallini ,  Michael J. Hartnett ,  Robert Lugosi ,  Bradley T. Smith ,  Bogdan T. Mania

    IPC: F16H53/06 ,  F16C19/28 ,  F16C33/78

    Abstract: A roller assembly includes an outer ring having an interior having an inner surface extending an overall axial length between first and a second axial ends. The inner surface has a radially inward facing bearing surface extending between first and second radially inwardly extending flanges. The roller assembly includes a one piece inner member extending into the interior and having a groove formed therein between third and a fourth axial ends. A retaining ring is positioned in the groove. A first row of first rollers is positioned in the interior and between the retaining ring and the first radially extending flange. A second row of second rollers is positioned in the interior between the retaining ring and the second radially extending flange. An annular seal engages the inner member and has an overall axial width no more than 6% of the length of the outer ring.

    Spherical bearing with axially compressed annular seal
    135.
    发明授权
    Spherical bearing with axially compressed annular seal 有权
    球形轴承，轴向压缩环形密封

    公开(公告)号：US09562567B2

    公开(公告)日：2017-02-07

    申请号：US14616303

    申请日：2015-02-06

    Applicant: Roller Bearing Company of America, Inc.

    Inventor： James Voisine

    IPC: F16C33/74 ,  F16J15/52 ,  F16C23/04 ,  F16J3/04 ,  F16C11/06

    CPC classification number: F16C33/74 ,  F16C11/0671 ,  F16C23/046 ,  F16J3/042 ,  F16J15/52

    Abstract: A spherical bearing includes a split outer ring having a spherical radially inner facing surface, an axially outward facing shoulder and a radially outward extending first groove formed therein. A first snap ring is snap fit in the first groove. The spherical bearing includes an inner race defining a spherical exterior surface and having a radially inward extending second groove. A second snap ring is snap fit into the second groove. A seal extends between the outer ring and the inner race and includes a retaining ring secured to a second end of the seal. A first end of the seal defines a lip extending radially inward. The lip is seated against the second snap ring. The retaining ring is positioned between the first snap ring and the axially outward facing shoulder. The seal is axially compressed between the axially outward facing shoulder and the second snap ring.

    Abstract translation: 球面轴承包括具有球形径向内对面的分开的外圈，轴向向外的肩部和形成在其中的径向向外延伸的第一凹槽。 第一卡环在第一凹槽中卡扣配合。 球面轴承包括限定球形外表面并具有径向向内延伸的第二凹槽的内座圈。 第二卡扣环卡扣配合到第二凹槽中。 密封件在外圈和内圈之间延伸并且包括固定到密封件的第二端的保持环。 密封件的第一端限定径向向内延伸的唇缘。 唇缘抵靠第二个卡环。 保持环位于第一卡环和轴向向外的肩部之间。 密封件在轴向向外的肩部和第二卡环之间被轴向压缩。

    ROLLER FOR A FUEL PUMP ACTUATOR
    136.
    发明申请
    ROLLER FOR A FUEL PUMP ACTUATOR 有权
    燃油泵执行器滚子

    公开(公告)号：US20160201630A1

    公开(公告)日：2016-07-14

    申请号：US14993620

    申请日：2016-01-12

    Applicant: ROLLER BEARING COMPANY OF AMERICA, INC.

    Inventor： Kelvin M. Smith

    IPC: F02M59/10 ,  F02M37/06

    CPC classification number: F02M59/102 ,  F01L1/16 ,  F02M37/06 ,  F02M59/44 ,  F04B1/0417 ,  F04B1/0426 ,  F16H53/06

    Abstract: A roller for a mechanical fuel pump assembly includes an elongate body extending from a first axial end to a second axial end of the elongate body over an overall length of the elongate body. The elongate body defines an effective length that is less than the overall length. The elongate body defines a uniform circular cross section over a second length of the elongate body. The second length is 75 to 90 percent of the effective length and the second length extends between a first plane and a second plane. A first area of reduced cross section extends axially outward from the first plane to a third plane located axially inward of the first axial end; and a second area of reduced cross section extends axially outward from the second plane to a fourth plane located axially inward of the second axial end.

    Abstract translation: 用于机械燃料泵组件的辊子包括细长体，细长体在细长体的整个长度上从细长体的第一轴向端延伸到第二轴向端。 细长主体限定小于总长度的有效长度。 细长主体在细长主体的第二长度上限定均匀的圆形横截面。 第二长度为有效长度的75％至90％，第二长度在第一平面和第二平面之间延伸。 减小截面的第一区域从第一平面轴向向外延伸到位于第一轴向端轴向内部的第三平面; 并且减小横截面的第二区域从第二平面轴向向外延伸到位于第二轴向端轴向内部的第四平面。

    CAM FOLLOWER WITH TIRE HAVING AXIAL MOVEMENT MITIGATION FEATURES
    137.
    发明申请
    CAM FOLLOWER WITH TIRE HAVING AXIAL MOVEMENT MITIGATION FEATURES 审中-公开
    具有轴向运动缓解功能的轮胎的CAM FOLLOWER

    公开(公告)号：US20160160922A1

    公开(公告)日：2016-06-09

    申请号：US15046158

    申请日：2016-02-17

    Applicant: Roller Bearing Company of America, Inc.

    Inventor： Robert A. Pallini ,  Bradley T. Smith

    IPC: F16C33/58 ,  F16C19/54

    CPC classification number: F16C33/586 ,  F16C13/006 ,  F16C19/06 ,  F16C19/28 ,  F16C19/54 ,  F16C35/067 ,  F16C2226/12 ,  F16C2226/50 ,  F16C2240/42 ,  F16H53/06 ,  Y10T74/2107

    Abstract: A bearing assembly for a cam follower assembly for a ram assembly for a metal can production necker includes two or more bearings. Each of the bearing includes an inner ring positioned within an outer ring and a plurality of rolling elements positioned therebetween. The bearing assembly includes a tire press fit on the outer rings of the bearings. The tire has an elongate body portion that extends between a first radially inward projecting shoulder and a second radially inward projecting shoulder. A radially inward facing surface extends between the first radially inward projecting shoulder and the second radially inward projecting shoulder. The first radially inward projecting shoulder extends further radially inward than the second radially inward projecting shoulder.

    Abstract translation: 用于金属罐生产颈部的冲头组件的凸轮从动件组件的轴承组件包括两个或更多个轴承。 每个轴承包括位于外圈内的内圈和位于它们之间的多个滚动元件。 轴承组件包括轮胎压配合在轴承的外圈上。 轮胎具有在第一径向向内突出的肩部和第二径向向内突出的肩部之间延伸的细长主体部分。 径向向内的表面在第一径向向内突出的肩部和第二径向向内突出的肩部之间延伸。 第一径向向内突出的肩部比第二径向向内突出的肩部更径向向内延伸。

    Non-rhythmically spaced rolling elements for reduction in bearing non-repeatable run-out
    138.
    发明授权
    Non-rhythmically spaced rolling elements for reduction in bearing non-repeatable run-out 有权
    无节奏间隔的滚动元件，用于减少轴承不可重复的耗尽

    公开(公告)号：US09303689B2

    公开(公告)日：2016-04-05

    申请号：US14264793

    申请日：2014-04-29

    Applicant: Roller Bearing Company of America, Inc.

    Inventor： Curtis M. Swartley ,  Alex Habibvand

    IPC: F16C33/37 ,  F16C19/06 ,  F16C33/32

    CPC classification number: F16C33/37 ,  F16C19/06 ,  F16C19/08 ,  F16C19/181 ,  F16C33/32 ,  F16C33/372 ,  F16C2208/30 ,  F16C2208/32

    Abstract: A rolling element bearing includes an outer member having an outer member interior surface and an outer member exterior surface. The bearing includes an inner member having an inner member interior surface and an inner member exterior surface and a plurality of rolling elements disposed between the inner member and the outer member. The bearing includes a plurality of random-length slug separators. The separators are of a first length, a second length or a third length, which are not equal. One of the plurality of random-length slug separators is disposed adjacent to at least one of the plurality of rolling elements. The plurality of rolling elements are non-rhythmically spaced apart.

    Abstract translation: 滚动体轴承包括具有外部构件内表面和外部构件外表面的外部构件。 轴承包括具有内部构件内表面和内部构件外表面的内部构件以及设置在内部构件和外部构件之间的多个滚动元件。 轴承包括多个随机长度的塞子分离器。 隔板具有不相等的第一长度，第二长度或第三长度。 多个随机长度块状分离器中的一个被布置成与多个滚动元件中的至少一个相邻。 多个滚动元件是无节奏地间隔开的。

    NON-RHYTHMICALLY SPACED ROLLING ELEMENTS FOR REDUCTION IN BEARING NON-REPEATABLE RUN-OUT
    139.
    发明申请
    NON-RHYTHMICALLY SPACED ROLLING ELEMENTS FOR REDUCTION IN BEARING NON-REPEATABLE RUN-OUT 有权
    用于减少轴承不可重复运行的非圆形间距滚动元件

    公开(公告)号：US20150308500A1

    公开(公告)日：2015-10-29

    申请号：US14264793

    申请日：2014-04-29

    Applicant: Roller Bearing Company of America, Inc.

    Inventor： Curtis M. Swartley ,  Alex Habibvand

    IPC: F16C33/37 ,  F16C33/32 ,  F16C19/06

    CPC classification number: F16C33/37 ,  F16C19/06 ,  F16C19/08 ,  F16C19/181 ,  F16C33/32 ,  F16C33/372 ,  F16C2208/30 ,  F16C2208/32

    Abstract: A rolling element bearing includes an outer member having an outer member interior surface and an outer member exterior surface. The bearing includes an inner member having an inner member interior surface and an inner member exterior surface and a plurality of rolling elements disposed between the inner member and the outer member. The bearing includes a plurality of random-length slug separators. The separators are of a first length, a second length or a third length, which are not equal. One of the plurality of random-length slug separators is disposed adjacent to at least one of the plurality of rolling elements. The plurality of rolling elements are non-rhythmically spaced apart.

    Abstract translation: 滚动体轴承包括具有外部构件内表面和外部构件外表面的外部构件。 轴承包括具有内部构件内表面和内部构件外表面的内部构件以及设置在内部构件和外部构件之间的多个滚动元件。 轴承包括多个随机长度的塞子分离器。 隔板具有不相等的第一长度，第二长度或第三长度。 多个随机长度块状分离器中的一个被布置成与多个滚动元件中的至少一个相邻。 多个滚动元件是无节奏地间隔开的。

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