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    • 1. 发明授权
    • 복열 앵귤러 콘택트 구형 롤러 베어링
    • 多角接触球面滚子轴承
    • KR101322086B1
    • 2013-10-28
    • KR1020087018615
    • 2007-01-16
    • 섀플러 홀딩 게엠베하 운트 코. 카게
    • 호프만,하인리히되플링,호르스트아이드로트,라이너루오프,고트프리트
    • F16C19/38F16C19/50F16C33/36
    • F16C19/38F16C19/505F16C19/56F16C33/36F16C2300/02
    • 본 발명은 복열 구면 롤러 베어링으로서 형성된 앵귤러 콘택트 롤러 베어링(1)에 관한 것으로서, 앵귤러 콘택트 롤러 베어링은 주로 외측 베어링 링(2) 및 내측 베어링 링(3) 및 베어링 링(2, 3) 사이에 배치되고 베어링 케이지(4)를 통해 균일한 상호 간격으로 유지되는 복수의 구면 롤러(5, 6)를 포함하며, 이 구면 롤러는 적어도 두 개의 열(7, 8)에서 상이한 높이로 서로 나란히 배치되고 구형 기본 형태에서 납작하게 된 각각 두 개의 대칭적 측면(9, 10, 11, 12)을 포함한다. 두 개의 열(7, 8)에서 구면 롤러(5, 6)는 그 작동면(13, 14)을 통해 외측 및 내측 베어링 링(2, 3)에 형성된 그루브 형태의 각각 두 개의 인접한 레이스웨이(17, 18, 19, 20)에서 롤링되며, 이 레이스웨이는 서로 평행하게 뻗어 있는 접촉각 축(21, 22)을 가지며 각각 인접한 양측 열(7, 8)의 구면 롤러(5, 6)가 그 서로 대향하는 측면(10, 11)으로 직접 인접하게 나란히 배치되도록 서로 나란히 접하게 배치되어 있다. 본 발명에서는 양측 열(7, 8)의 인접한 구면 롤러(5, 6)가 접촉각 축(21, 22)에 대해 직각으로 뻗어 있는 공동 회전축(23, 24)에 각각 배치되며, 모든 이 구면 롤러(5, 6)가 그 직경(d1, d2)에 접하는 외접 원뿔(25, 26)에서 그 원뿔 첨단(27, 28)을 통해 베어링 종축(29)과 공동 회전축(23, 24)의 교차점(SR)에 정확하게 배치되도록 결정된 직경(d
      1 , d
      2 ) 및 폭(b
      1 , b
      2 )을 갖는다.
    • 3. 发明公开
    • 복열 앵귤러 콘택트 구형 롤러 베어링
    • 角接触滚子轴承,特别是多圈滚珠轴承
    • KR1020080091780A
    • 2008-10-14
    • KR1020087018615
    • 2007-01-16
    • 섀플러 홀딩 게엠베하 운트 코. 카게
    • 호프만,하인리히되플링,호르스트아이드로트,라이너루오프,고트프리트
    • F16C19/38F16C19/50F16C33/36
    • F16C19/38F16C19/505F16C19/56F16C33/36F16C2300/02
    • The invention relates to an angular contact roller bearing (1) which is embodied as multi-row ball roller bearing and which is composed essentially of an outer bearing ring (2) and an inner bearing ring (3) as well as of a plurality of ball rollers (5, 6) which are arranged between the bearing rings (2, 3), are held at equal distances from one another by a bearing cage (4) and, are arranged in at least two rows (7, 8) vertically offset one next to the other and each have two side faces (9, 10, 11, 12) which are flattened off symmetrically from a basic spherical shape. The ball rollers (5, 6) in the two rows (7, 8) roll here with running faces (13, 14) in groove-shaped raceways (17, 18, 19, 20) which are respectively adjacent to one another, are formed in the outer and the inner bearing rings (2, 3), have pressure angle axes (21, 22) extending parallel to one another and are each arranged adjoining one another in such a way that the respectively adjacent ball rollers (5, 6) of the two rows (7, 8) are arranged directly one next to the other with their side faces (10, 11) which point toward one another. According to the invention, the adjacent ball rollers (5, 6) in the two rows (7, 8) are respectively arranged on a common rotational axis (23, 24) which extends at right angles to the pressure angle axes (21, 22), and said ball rollers (5, 6) have diameters (d-i, d2) and widths (bi, b2) which are dimensioned in such a way that envelope cones (25, 26) which form tangents with all these ball rollers (5, 6) at their diameters (di, d2) are arranged with their cone tips (27, 28) precisely at the intersection point (SR) of the common rotational axes (23, 24) with the bearing longitudinal axis (29).
    • 本发明涉及一种角接触滚子轴承(1),其被实施为多排滚珠滚子轴承,并且其主要由外轴承环(2)和内轴承环(3)以及多个 布置在轴承环(2,3)之间的滚珠(5,6)通过轴承保持架(4)彼此保持相等的距离,并且沿垂直方向排列成至少两排(7,8) 彼此偏移一个并且各自具有从基本球形对称地平坦化的两个侧面(9,10,11,12)。 这两排(7,8)中的滚珠滚筒(5,6)在其中分别彼此相邻的槽形滚道(17,18,19,20)中的滚动面(13,14)滚动, 形成在所述外侧和所述内部轴承环(2,3)中的压力角轴线(21,22)彼此平行地延伸并且彼此相邻布置,使得相邻的滚珠(5,6) 的两排(7,8)直接布置成彼此相对的侧面(10,11)。 根据本发明,两行(7,8)中相邻的滚珠滚珠(5,6)分别设置在与压力角轴线(21,22)成直角延伸的公共旋转轴线(23,24)上 ),并且所述滚珠滚珠(5,6)具有直径(di,d2)和宽度(bi,b2),所述直径(di,d2)和宽度(bi,b2)的尺寸设计成使得与所有这些滚珠滚子(5)形成切线的包络圆锥(25,26) ,6)在其直径(di,d2)处与其锥形尖端(27,28)精确地布置在公共旋转轴线(23,24)与轴承纵向轴线(29)的交点(SR)处。
    • 4. 发明公开
    • 레이디얼 구름 베어링
    • 径向防静电轴承,特别是单面防滑轴承
    • KR1020080078036A
    • 2008-08-26
    • KR1020087016142
    • 2006-12-05
    • 섀플러 홀딩 게엠베하 운트 코. 카게
    • 호프만,하인리히되플링,호르스트보르,안드레아스아이드로트,라이너
    • F16C19/04F16C33/38F16C33/36F16C33/52
    • F16C33/36F16C19/26F16C33/4635F16C33/4682F16C33/541F16C33/547F16C33/565Y02T10/865
    • The invention relates to a radial antifriction bearing (1) which substantially consists of an outer bearing ring (2) and of an inner bearing ring (3) as well as of a multitude of rollers (4), arranged between the bearing rings (2, 3) and held by a bearing cage (5). The rollers (4) are configured in the form of spherical disks that each have two parallel lateral surfaces (8, 9) which are symmetrically flattened from a basic spherical shape. The bearing cage (5) according to the invention is characterized by having cage pockets (15) in which the rollers (4) are axially guided between the bearing rings (2, 3) via two low-friction point contacts between the center areas (16, 17) of their lateral surfaces (8, 9) and the longitudinal webs (18, 19) of the cage pockets (15). The rollers are configured to have a defined degree of freedom for tilt movements exerted at an angle to the running direction and a defined degree of freedom for self-adjustment to the pressure angle of the radial antifriction bearing (1).
    • 本发明涉及一种径向减摩轴承(1),其基本上由外轴承环(2)和内轴承环(3)以及多个辊(4)组成,多个辊(4)布置在轴承环(2) ,3)并由轴承架(5)保持。 滚子(4)构成球形盘的形式,每个滚珠均具有从基本球形对称地平坦化的两个平行的侧面(8,9)。 根据本发明的轴承保持架(5)的特征在于具有保持箱(15),其中辊(4)通过中心区域之间的两个低摩擦点接触在轴承环(2,3)之间轴向引导 它们的侧表面(8,9)和笼形凹口(15)的纵向腹板(18,19)之间的距离。 滚子被构造成具有与运行方向成一定角度的倾斜运动的限定自由度和用于自调节径向减摩轴承(1)的压力角的限定自由度。
    • 6. 发明公开
    • 레이디얼 구름 베어링, 특히 단열 깊은 홈 구름 베어링
    • 径向滚动轴承,特别是单圈深沟滚动轴承
    • KR1020080078016A
    • 2008-08-26
    • KR1020087015551
    • 2006-12-05
    • 섀플러 홀딩 게엠베하 운트 코. 카게
    • 호프만,하인리히되플링,호르스트보르,안드레아스아이드로트,라이너
    • F16C33/36F16C33/54F16C35/06
    • F16C33/36F16C19/26F16C33/4635F16C33/4682F16C33/541F16C33/547F16C33/565F16C33/6614Y02T10/865
    • The invention relates to a radial rolling bearing (1), especially a single-row deep groove rolling bearing, which substantially consists of an outer bearing ring (2) and of an inner bearing ring (3) as well as of a multitude of rollers (4), arranged between the bearing rings (2, 3) and held at uniform distances from one another in the peripheral direction by a bearing cage (5) which is assembled from two ring halves (6, 7). The rollers (4) of the radial rolling bearing (1) are configured in the form of spherical disks that each have two parallel lateral surfaces (8, 9) which are symmetrically flattened from a basic spherical shape and which roll off in two groove-type raceways (11, 12) with their faces (10). Said raceways are incorporated into the inner face (13) of the outer bearing ring (2) and into the outer face (14) of the inner bearing ring (3). The bearing cage (5) according to the invention is characterized by having individual cage pockets (15) for each roller (4), said pockets encircling the roller on a reference line. The rollers (4) are axially guided between the bearing rings (2, 3) via two low-friction line contacts between their lateral surfaces (8, 9) and the longitudinal webs (16, 17) of the cage pockets (15). The rollers are configured to have a defined degree of freedom for self-alignment to the pressure angle of the radial rolling bearing (1).
    • 本发明涉及一种径向滚动轴承(1),特别是单列深沟滚动轴承,其基本上由外轴承圈(2)和内轴承环(3)以及多个滚子 (4),布置在所述轴承环(2,3)之间并且通过由两个半环(6,7)组装的轴承保持架(5)在周向方向上彼此保持彼此均匀的距离。 径向滚动轴承(1)的滚子(4)构成球形盘的形式,每个滚珠轴承具有两个平行的侧面(8,9),它们从基本球形对称地平坦化,并且在两个凹槽 - (11,12),其面(10)。 所述滚道结合到外轴承环(2)的内表面(13)中并进入内轴承环(3)的外表面(14)。 根据本发明的轴承保持架(5)的特征在于,具有用于每个辊(4)的单独的保持箱(15),所述袋在参考线上围绕辊。 滚子(4)通过其侧表面(8,9)和保持箱(15)的纵向腹板(16,17)之间的两个低摩擦线接触在轴承环(2,3)之间轴向引导。 辊被构造成具有与径向滚动轴承(1)的压力角自对准的确定的自由度。