Tapered roller thrust bearing, the minimum load - bearing knowledge

Tapered roller thrust bearing, SKF bearing: the minimum load in order to ensure satisfactory operation, like all ball bearings and roller bearings, tapered roller thrust bearing must always bear certain minimum load, especially when the bearing speed or at the direction of the load on the high acceleration or rapidly changing conditions. Roller and cage inertial force and friction of lubricant can be harmful to bearing configuration of the rolling condition, and it may cause destructive sliding between roller and raceway. Can use the following formula to estimate to the minimum on the one-way tapered roller thrust bearing axial load, including: Fam = minimum axial load, kN A = minimum load factor ( See the product table) Speed, n = r/min starting at low temperature or lubricant viscosity is very high, even demand a higher load. Bearing support parts of self weight and external force in general should be the minimum load more than necessary. Otherwise, must put additional one-way tapered roller thrust bearing under axial load. China auto bearing network, auto bearing industry leader website, subordinate characteristic columns: bearing type queries, bearings, bearing type query software navigation, etc. , are looking forward to your attention, please continue reading: don't need to check the smallest screw bearing axial load, because this kind of bearing through the exerted load o-rings, exerted load or in the rolling mill in spring. When using the exerted load o-rings, pre-load force should be compression type O ring diameter is about 20%. Exerted load bearing by the spring, the minimum load depends on the weight of the relevant components. According to the requirements, SKF application engineering service department can provide the corresponding numerical values.