SU937808A1 - High speed shaft assembly - Google Patents
High speed shaft assembly Download PDFInfo
- Publication number
- SU937808A1 SU937808A1 SU803004228A SU3004228A SU937808A1 SU 937808 A1 SU937808 A1 SU 937808A1 SU 803004228 A SU803004228 A SU 803004228A SU 3004228 A SU3004228 A SU 3004228A SU 937808 A1 SU937808 A1 SU 937808A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- bearing
- speed
- intermediate ring
- speed shaft
- high speed
- Prior art date
Links
Landscapes
- Rolling Contact Bearings (AREA)
Description
(5) ПОДШИПНИКОВЫЙ УЗЕЛ ВЫСОКООБОРОТНОГО ВАЛА(5) BEARING KNOT OF HIGH-REVERSE SHAFT
1one
Изобретение относитс к машиностроению и может быть использовано в высокооборотных машинах.The invention relates to mechanical engineering and can be used in high-speed machines.
Известен подшипниковый узел высокооборотного вала, состо щий из смонтированных в корпусе двухъ русного подшипника с промежуточным кольцом и скоростного однор дного подшипника с сепаратором 1.A bearing assembly of a high-speed shaft is known, consisting of a two-bearing bearing with an intermediate ring mounted in a housing and a single-speed high-speed bearing with a separator 1.
Недостатком этой конструкции вл етс низка долговечность, так как скорость вращени промежуточного кольца ненадежно стабилизирована.The disadvantage of this design is low durability, since the speed of rotation of the intermediate ring is unreliably stabilized.
Цель изобретени - повышение долговечности системы путем стабилизации скорости вращени промежуточного кольца.The purpose of the invention is to increase the durability of the system by stabilizing the speed of rotation of the intermediate ring.
Поставленна цель достигаетс тем, что в подшипниковом узле высокооборотного вала, состо щем из смонтированных в корпусе двухъ русного подшипника с промежуточным кольцом и скоростного однор дного подшипника, промежуточное кольцо двухъ русногоThe goal is achieved by the fact that in a bearing assembly of a high-speed shaft consisting of a two-shaft bearing mounted in the housing with an intermediate ring and a high-speed single-side bearing, the two-ring intermediate ring
подшипника жестко св зано с сепаратором однор дного подшипника, при этом последний в корпусе установлен упруго .the bearing is rigidly connected to the cage of the single-sided bearing, while the latter is resiliently mounted in the housing.
На чертеже показана предлагаема система.The drawing shows the proposed system.
Подшипниковый узел включает двухъ русный подшипник, состо щий из наружного 1 и внутреннего 2 кольца, двух The bearing assembly includes a two-bearing bearing consisting of an outer 1 and an inner 2 ring, two
10 р дов тел 3 качени , разделенных промежуточным кольцом , и скоростной однор дный подаипник, имеющий наружное 5 и внутреннее 6 кольца и тела 7 качени, разделенные сепаратором 8. Промежуточное кольцо двухъ русного подшипника жестко св зано элементом 9 с сепаратором 8 скоростного однор дного подшипника. Наружное кольцо 5 скоростного однор дно20 го подшипника пружиной 10 св зано с корпусом 11.10 rows of rolling elements 3, separated by an intermediate ring, and a high-speed single-sided sub-distributor having 5 outer and 6 inner rings and rolling-out bodies 7, separated by a separator 8. The intermediate ring of a two-bearing bearing is rigidly connected by element 9 with a separator 8 of a high-speed single-side bearing . The outer ring 5 of the speed single shaft bottom bearing 20 is connected by a spring 10 to the housing 11.
Работа системы заключгмтс в следующем .The operation of the system is concluded as follows.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU803004228A SU937808A1 (en) | 1980-11-14 | 1980-11-14 | High speed shaft assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU803004228A SU937808A1 (en) | 1980-11-14 | 1980-11-14 | High speed shaft assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU937808A1 true SU937808A1 (en) | 1982-06-23 |
Family
ID=20926043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU803004228A SU937808A1 (en) | 1980-11-14 | 1980-11-14 | High speed shaft assembly |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU937808A1 (en) |
-
1980
- 1980-11-14 SU SU803004228A patent/SU937808A1/en active
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