圆柱滚子轴承

高速圆柱滚子轴承的热分析模型

Thermal Analysis Models of High Speed Cylindrical Roller Bearing

介绍DN值2.5×10~6mmr/min圆柱滚子轴承研究课题的情况。

A studied subject of the cylindrical roller bearing with 2.5 × 10 ~ 6mm · r / min DN is introduced in this paper .

建立了锥孔双列短圆柱滚子轴承动态特性分析理论，用Matlab工具开发了具有自主知识产权的分析软件。

The dynamic characteristics analysis theory is founded and a software is developed with Matlab tool .

基于ADAMS的圆柱滚子轴承仿真分析

Simulation Analysis of Cylindrical Roller Bearing on ADAMS

单列和双列满滚子圆柱滚子轴承（后缀V）特别用于高负荷低速运行。

Single-row and double-row full-complement cylindrical roller bearings ( suffix V ) are used for particularly high loads at low speeds .

以基本额定动载荷Cr作为初期优化的目标函数，选取4个设计变量，分别采用复合形法、内点罚函数法和外点罚函数法对牙轮钻头圆柱滚子轴承进行了优化设计。

By taking the maximum normal dynamic load as the objective function , the rock bit roller bearing is optimized with four variables .

首先，对圆柱滚子轴承滚子与内、外圈接触问题进行了研究，由Hertz弹性接触理论给出接触区主要几何参数、接触应力以及弹性变形量的计算公式。

The geometric parameters of the contact area , contact stress , as well as the formula of the elastic deformation have been established by Hertz flexibility contact theory .

192310K圆柱滚子轴承结构及检测改进

192310K cylindrical roller bearing structure and improvement of test

依据拉格朗日定理，在考虑Hertz弹性变形和弹性流体动压润滑的情况下，建立了圆柱滚子轴承旋转过程中的动态刚度模型，并用试验验证了动态刚度模型。

This paper presents the dynamic stiffness model of cylindrical roller bearings according to the Lagrange theorem considering both the Hertz elastic deformations and the elastohydrodynamic lubrications , and the model is verified by experiments .

根据实际生产的需要，在HZC-1Z车床上加工汽车用小型短圆柱滚子轴承。

In view of the need of practical production , the HZC-1Z lathe was applied to processing the small-sized short cylindrical roller bearing used for automobiles .

圆柱滚子轴承套圈整体强度的实验分析

Testing and Analysis for the Strength of the Roller Bearing Collar

牙轮钻头圆柱滚子轴承的凸度设计研究

Research onto the crowned design of rock bit cylindrical roller bearing

圆柱滚子轴承力学特性分析及其数值模拟

Research on Mechanical Characteristics of Cylindrical Roller Bearing and Numerical Simulation

圆柱滚子轴承实体保持架内径压印锁口锁量的分析

Analysis of Locking Amount of Solid Cages for Cylindrical Roller Bearings

圆柱滚子轴承挡边&滚子端面结构分析

An analysis on rib-roller end face design of cylindrical roller bearing

无预负荷空心圆柱滚子轴承空心度的优化设计

Optimal design on hollowness of hollowed cylindrical roller bearing without preloading

一个前缀的圆柱滚子轴承代码标识设计。

A prefix of cylindrical roller bearing codes identifies the design .

航空燃气涡轮发动机高速圆柱滚子轴承

High speed cylindrical roller bearings used in aero gas tur-bine engine

双挡边圆柱滚子轴承套圈宽度尺寸公差的设计

Design on Ring Width Tolerances of Cylindrical Roller Bearings With Two Ribs

空心短圆柱滚子轴承在精密磨床上的应用

Application of Hollow Cylindrical Roller Bearing in Precision Grinding Machine

锥孔双列短圆柱滚子轴承的动态特性分析

Dynamic characteristics analysis for double row cylindrical roller bearing with taper hole

圆柱滚子轴承运动关系的试验研究

An Experimental Study on Kinematic Relationships of cylindrical Roller Bearing

新系列开式双柱可倾压力机双列向心短圆柱滚子轴承

New series open-back inclinable power press double row centripetal cylindrical roller bearing

对预载荷空心圆柱滚子轴承的动态刚度进行了分析。

The dynamic stiffness of pre-loaded hollow cylindrical roller bearing is analyzed .

圆柱滚子轴承滚动体修形技术的研究

The Research on the Crowned Rollers of Cylindrical Roller Bearings

本文提出向心圆柱滚子轴承准静态分析方法。

The quasi static analysis of radial cylindrical roller bearing is introduced .

高速圆柱滚子轴承动力学及运动仿真

Dynamics and Motion Simulation of High Speed Cylindrical Roller Bearings

圆锥孔双列圆柱滚子轴承径向游隙的合理选择

Rational Selection of Radial Windage for Conical Dual-Row Roller Bearings

滚动体素线形状对圆柱滚子轴承应力的影响

Affect of Roller Profile on Stress in Cylindrical Roller Bearings

高速圆柱滚子轴承保持器动力分析

A Dynamic Analysis on the Retainer of High-Speed Roller Bearings