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影响托辊性能的因素
影响托辊性能的因素
Factors affecting the performance of the roller
托辊性能的好坏,是否能够满足用户的需要,主要取决于如下几个方面的因素:
Whether or not the performance of the idler can meet the needs of users depends mainly on the following factors:
托辊轴承的选择
Selection of roller bearing
目前主要使用的是深沟向心球轴承和圆锥滚子轴承。
At present, deep groove centrifugal ball bearings and tapered roller bearings are mainly used.
深沟向心球轴承
Deep groove centripetal ball bearing
特点:①可以做成大游隙,允许有保定平面设计培训 保定空调维修 保定管道通风 包装盒定做 化粪池模具 废旧电缆回收 不锈钢铸件 较大的加工安装误差和轴的弯曲变形;②运转阻力略低于圆锥滚子轴承;③价格较低。
Features: (1) it can be made into large clearance, allowing greater machining and mounting errors and bending deformation of the shaft; 2. The running resistance is slightly lower than that of the tapered roller bearing; (3) the price is lower.
主要缺点:①抗冲击能力差;②不能承受较大的轴向力;③抗腐蚀能力差;④使用寿命低于圆锥滚子轴承;⑤在相同的承载能力下尺寸较圆锥滚子轴承大。
Main shortcomings: (1) poor impact resistance; (2) cannot bear large axial force; (3) poor corrosion resistance; (4) service life is lower than tapered roller bearing; 5. The size of the same bearing capacity is larger than that of tapered roller bearing.

联系方式

  1. 保定晟诺输送机械制造有限公司
  2. 手机:13673127077
  3. 联系人:李经理
  4. 邮箱:snjx666@126.com
  5. 地址:河北保定蠡县工业区

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