组合轴承

圆柱滚子和推力滚针组合轴承YRT系列具有旋转精度高、可承受较大的径向载荷和双向轴向载荷以及大的倾覆力矩等特点。

YRT series cylindrical roller and thrust needle roller combined bearings , with high rotation accuracy , can support heavier radial loads , double direction axial load and inclined torque , etc.

高速滚珠轴承&外转子系统静动态特性研究滑动与滚动组合轴承

Research of Static and Dynamic Characteristics of High-Speed Ball Bearing-Outer Rotor System

建立油膜&滚子组合轴承载荷特性的匹配原理。

The theoretical modal of oil film-roller bearing 's load was set up .

滚针组合轴承基本额定动负荷的估算公式

The estimation formula of basic dynamic load rating for combi-ned needle roller bearings

江厦潮汐试验电站6机的双向组合轴承混合式径向-轴式轴承

The Bi-directional Combination Bearing for Jiang xia NO.6 Unit Tentative Tidal Power Station combined radial-axial bearing

利用计算结果给出油膜&滚子组合轴承方案中油膜轴承与滚子轴承中心线的偏心距。

The result will be used to determine excursion between center line of oil film bearing and roller bearing .

本实用新型公开了一种锻压机械设备压力机曲柄连杆上使用的压力机组合轴承。

The utility model discloses a forcing press combination bearing used on the forcing press crank connecting link of metal forming mechanical equipment .

针对φ200悬臂式精轧机现有辊系结构，开发设计油膜&滚子组合轴承。

Oil film-roller bearing is designed and produced in accordance with the existing construct of roll system of φ 200 cantilever finishing mill .

组合轴承单元：是一个应用于汽车上，在销售前预组装、无需调整游隙以及内圈没有大挡边的轴承单元。

An automotive bearing used that is sold as an assembled set and is non-adjustable ; characterized by a cone with no large rib .

本组合轴承可靠性及寿命高，制造成本低，结构紧凑，便于推广使用。

The combination bearing is reliable and has long service life , low manufacture cost , compact structure , and convenient popularization and use .

通过对整个转动轴系的仿真计算，得出了在额定转速条件下，组合轴承及支撑轴承所承受支反力的变化规律，验证了轴承强度。

Via the emulation of the whole shaft system , the force change rule of the supporting bearing under the rated speed condition is obtained .

该组合轴承由滚动轴承、滑动轴承、压盖、隔套、及相关紧固件组装而成。

The combination bearing are assembled by a rolling bearing , a sliding bearing , a gland bush , a distance bushing and other relative fastening pieces .

针对实验查明的油膜轴承短寿烧损原因共给出五种解决方案，分别为自位式、拉杆式、斜铁式、偏心套式和油膜&滚子组合轴承式。

According to these reasons , five projects which can solve the problem has been presented : self-aligning , puller , lean-iron , eccentric-cover and oil film-roller bearing .

本文通过对宝钢2050mm精轧机工作辊组合轴承工业测试，给出了测试轧机多列滚动轴承载荷分布的新方法。

A new way of experimental researching on multi-row roller Bearings of large rolling mill is given in this paper by test the combined bearings of 2050 mm rolling mill .

滑动与滚动组合轴承比较不同工厂滑动轴瓦的制造工艺，提出新的工艺，从而改善滑动轴瓦锡基轴承合金的粘合情况。

By comparing on the manufacturing technology of the sliding bearing in different works , a new manufacturing technology is given so as to improve on the gluey condition of babbit of the sliding bearing .

宝钢2050mm轧机组合轴承载荷特性的边界元法解析及试验研究作为例子，文中给出了计算机模拟实验例子和滚动轴承支承动态参数识别的应用实例。

ANALYSIS OF THE DISTRIBUTION THE PRESSURE OF COMBINED CYLINDRICAL ROLLER / TAPER ROLLER BEARINGS OF 2050 ? mm ROLLING MILL USED IN BAOGANG BY 3D-BEM AND RESEARCHING THE TEST Discussion is also given to its application in the experimental study of dynamic characteristics of taper roller bearings .

确定牙轮钻头组合滑动轴承形状公差新方法

A new method for determining form tolerances of combination sliding bearings on cone bits

基于滚道线接触的串联组合型推力轴承轴圈和座圈的优化设计

Optimal Design of Shaft Washer and Housing Washer of Tandem Composite Type Thrust Bearing Based on Race Line Contact

该组合式单向轴承能承受住大的径向压力，使用寿命长，可应用于需要变换传动方向的皮带装置上。

With long service life , the combined one-way bearing can withstand large radial pressure and can be used on a belt device needing change the direction of transmission .

介绍螺旋组合作弹性滚子轴承的结构特点与性能；

The design characteristics and performances of spiral combined elastic roller bearing are infroduced ;

叶扇/环下孔组合结构参数对轴承润滑性能的影响分析

Analysis on the Bearing Lubrication Performance Influenced by Fan-like / Inner-ring Hole Structure Parameter

涡轮钻具用串联组合四支点球轴承均载机理

Mechanism of average distribution of load for four points contact ball bearing in the turbodrill

螺旋组合体弹性滚子轴承

Spiral combined , elas-tic roller bearing

通过对多种组合结构参数的轴承转子系统稳定性能的分析，得出了最佳实验结构参数的范围，为今后在透平膨胀机上开发及应用新型平箔径向动压气体轴承提供了设计依据。

The effect of the plate foil bearing structure parameters on the rotor bearing system stability and the scope of optimum parameters are obtained .

根据串联组合四支点球轴承的结构和受载工况，建立了计算其理论均载性的力学模型。

According to the construction for four points contact ball bearing mechanics model about calculating theoretical distheution of axial load in the bearing is established .

在1周向槽、4周向槽和组合槽3种轴承中，组合槽轴承内部湍流能量下降最快，对船舶轴系的激振力最小，可以提高船舶轴系运行稳定性。

Among the one circumferential groove bearing , four circumferential groove bearing and the combined groove bearing , the combined groove bearing 's turbulent energy decreases most fast , excitation force to ship shafting system is the least , so it can increase the stability of the ship shafting system .