Large decryption of bearing lubricating oil model and performance selection

Large decryption of bearing lubricating oil model and performance selection

Bearing grease is a lubricating oil formulated with low-viscosity synthetic lubricating oil and added with various additives such as anti-oxidation and anti-corrosion. Des...
Bearing installation method of self-aligning bearing installation

Bearing installation method of self-aligning bearing installation

For self-aligning bearings, when installing a bearing with a shaft into the shaft hole of the case, the use of an intermediate mounting ring prevents the outer ring from t...
Effect of relative axial displacement between the shaft and bearing box

Effect of relative axial displacement between the shaft and bearing box

Generally, the shaft is supported by two bearings in the radial and axial directions. The bearing on one side is called a fixed-end bearing . It bears both radial and axia...

What materials are commonly used for automotive engine crankshaft bearings?

TechToday (05-27)
The automobile crankshaft bearing bush usually adopts the structure of steel back + friction-reducing alloy. The friction-reducing alloys are commonly used in three catego...

Installation and maintenance of rolling mill bearings

TechToday (05-27)
The service life of rolling mill bearings is not only related to the quality of the bearings but also closely related to their installation and use. Therefore, the bearing...

Problems in the development of nickel-titanium memory alloys

News20Days Ago (05-07)
As a kind of shape memory alloy, nickel-titanium memory alloy has an expansion rate of more than 20%, a fatigue life of 1 * 10 to the 7th power, damping characteristics 10...

Oil Prices Have Plummeted Again Due To Control Measures Issued By Several Countries And Regions In Response To The Epidemic

News64Days Ago (03-24)
As control measures introduced by several countries and regions in response to the epidemic have impacted oil demand and the existing production reduction agreement is abo...

Classification and application of cylindrical roller bearings

Industry64Days Ago (03-24)
Cylindrical roller bearings are radial rolling bearings of cylindrical rollers. The internal structure of cylindrical roller bearings uses rollers arranged in parallel. Sp...