Pioneer Hydraulic Co., LTD
  • AddressNo.9088 SHAHEXI ROAD, NANSHAN DISTRICT,SHENZHEN,CHINA
  • Factory AddressNo.9088 SHAHEXI ROAD, NANSHAN DISTRICT,SHENZHEN,CHINA
  • Worktime9:00-18:00
  • Phone(Working Time)0531-85064681
Company News
What is the preloading method and quantity of NTN bearing? 2019-08-20 15:23:53
The most common method of applying preload on a bearing is change the relative position of the inner and outer rings of the bearing in the axial direction while applying an axial load between bearings on opposing sides. There are two forms of preload:...
NTN bearing internal clearance is how to choose. 2019-08-20 15:08:32
The internal clearance of a bearing under operating Criteria for selecting bearing internal clearance A bearing's life is theoretically maximum when operating clearance is slightly negative at steady operation. In reality it is however difficult to...
How to choose the bearing preload properly? 2019-08-20 15:02:19
This method can also be referred to as "ran- dom statistical adjustment". Using this method, the bearings, shaft, housing, and any other components are manufactured to Normal tolerances. The components, which are considered fully interchangeable, are...
What components does TIMKEN sleeve bearings have? 2019-08-20 14:23:18
Spacer bearing assemblies speed up bearing installation time because there is no need for bearing adjustment. Spacer bearing assemblies are suitable for use with two-row and four-row Timken ® tapered roller bearings to preset the bench lateral (bench end...
What is the method of SKF's bearing adjustment program? 2019-08-20 14:05:45
Adjustment means setting the internal clearance or preload in an adjusted bearing arrangement during assembly. Operative a certain clearance/preload, or only preload, range then arises. Axial preload in an adjusted bearing arrangement with single row...
Which bearings and rod ends of SKF need to be maintained? 2019-08-20 13:46:52
Bearings and rod ends requiring maintenance must be greased preparatory being taken into oper- ation. With the exception of a few applications, they must be relubricated periodically. SKF steel/steel radial spherical plain bearings are built from bearing...
What are the suggested procedures for TIMKEN bearing analysis? 2019-08-20 13:42:12
Follow the steps below for an accurate and complete analysis when investigating any bearing damage or system breakdowns. If you need help, contact some of our sales or service engineers. 1. Gather operating data from bearing monitoring devices; analyze...
How are the TIMKEN bearings set up? 2019-08-20 13:34:43
With tapered roller bearings, the term "setting" simply indicates the specific amount of end play (axial clearance) or preload (axial interference) within a mounted bearing. The flexibility to easily adjust and optimize setting at enough time of assembly...
How does single row angular contact ball bearings or tapered roller bearings work in adjusting the preload in the bearing configuration? 2019-08-20 13:18:15
When determining preload, the preload force required to provide an optimum com- bination of stiffness, bearing life span and operational reliability should be calculated irst. Then calculate the preload force to be used when adjusting the bearings during...
How does the inner clearance of the bearing operate? 2019-08-20 10:50:42
Bearing internal clearance is the amount of internal free movement before mounting. As displayed in Fig., when either the inner ring or the outer ring is fixed and the other ring is free to move, displacement can happen in either an axial or radial...
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