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公开(公告)号：US20170211619A1
公开(公告)日：2017-07-27
申请号：US15416173
申请日：2017-01-26
Applicant: ROLLER BEARING COMPANY OF AMERICA, INC.
Inventor： Roman Malychok , Luda Malychok , Bradley T. Smith
CPC classification number: F16C19/28 , F16C13/006 , F16C33/586 , F16C33/605 , F16C43/04 , F16C2226/12 , F16C2322/00 , F16C2361/00
Abstract: A yoke roller assembly includes an inner ring disposed in an outer ring. The yoke roller assembly includes first, second and third rows of rollers positioned between the inner ring and the outer ring. The outer ring has a first width, a first outside diameter and a radially outwardly extending lobe circumferentially extending therearound and formed integrally therewith. The lobe has opposing axial end faces extending a second width, and has a second outside diameter. The second row of rollers are positioned axially inward of the axial end faces of the lobe. The first and third row of rollers each have an axial end positioned axially inward of the axial end faces of the lobe.
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Patent Agency Ranking
公开(公告)号：US10274013B2
公开(公告)日：2019-04-30
申请号：US15046158
申请日：2016-02-17
Applicant: Roller Bearing Company of America, Inc.
Inventor： Robert A. Pallini , Bradley T. Smith
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.
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公开(公告)号：US10731743B2
公开(公告)日：2020-08-04
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
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.
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公开(公告)号：US10167896B2
公开(公告)日：2019-01-01
申请号：US15416173
申请日：2017-01-26
Applicant: ROLLER BEARING COMPANY OF AMERICA, INC.
Inventor： Roman Malychok , Luda Malychok , Bradley T. Smith
Abstract: A yoke roller assembly includes an inner ring disposed in an outer ring. The yoke roller assembly includes first, second and third rows of rollers positioned between the inner ring and the outer ring. The outer ring has a first width, a first outside diameter and a radially outwardly extending lobe circumferentially extending therearound and formed integrally therewith. The lobe has opposing axial end faces extending a second width, and has a second outside diameter. The second row of rollers are positioned axially inward of the axial end faces of the lobe. The first and third row of rollers each have an axial end positioned axially inward of the axial end faces of the lobe.
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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
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.
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6.发明申请公开(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
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。
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