Non-standard bearing torque, load and service life

Non-standard bearing torque, load and the service life of the source: bearing | last updated: - 2020 10 - 04 non-standard bearing torque, load and the service life of the 1. The starting torque made a non-standard bearing ring or seal relative to a stationary ring or seal first rotation needs of torque. 2. Rotational torque when a non-standard bearing ring or sealing ring rotates, blocking the other ring or seal fitness needs of torque. 3. The axial load effect on the vertical non-standard bearing pivot line bearing load. 4. Radial load effect on parallel surface of non-standard bearing pivot line bearing load. 5. Static load when the cast non-standard bearing ring or seal the relativity of the rotation rate is zero, Radial torque or non-standard bearing) Or when the flip components in reverse bearing no fitness ( Parallel lines of non-standard bearing) , the effect on the non-standard bearing load. 6. Dynamic load when the cast non-standard bearing ring or seal relativity turns ( Radial torque or non-standard bearing) Or when the flip components in reverse directions fitness ( Parallel lines of non-standard bearing) , the effect on the non-standard bearing load. 7. Dose load calculation theory in general terms, in special places, non-standard bearings based on the theory seems to assume the specific load under the load effect. 8. The axial ( Radial) Rating based on the static load and turn the swivel and the total permanent variable of dovetail guideway relativity should axial static load ( Management center of radial static load) 。 If under zero load, roller bearing and dovetail guideway ( Roller bearings non-standard bearings) For or assumed for all normal bus duct ( The entire touch) , under the large contact pressure, double twist and dovetail guideway touch of total permanent variables for the diameter of 0. 0001 times. Touch the non-standard bearings for affairs Angle, axial load rating for the cause of non-standard bearing throw circle mutual relativity of pure axial deviation of the axial load weight. 9. The axial ( Radial) Basic dynamic load rating of the stability of the axial load, Stable management center radial load) , under the load, flip turn non-standard bearings can withstand 1 theoretically millions of basic rating life. Touch the non-standard bearings for affairs Angle, the axial load rating for the cause of non-standard bearing throw circle of mutual relativity of pure axial offset load weight. 10. The service life ( Refers to a set of non-standard bearing) Non-standard bearing a ring or a ring or a double twist before initial occurrence exhaustion development of raw materials, a ring or a ring of relativity in another ring or a ring of speed. Life can also be used in a given operation under the steady speed ratio of hours to show. 11. Credibility, The non-standard bearing service life) A group tend to be in the same standard run under the same flip non-standard bearings are looking forward to achieve or exceed a certain percentage of non-standard bearing requires the use of life. A set of non-standard bearing credibility so achieve or exceed the requirements of non-standard bearing the risk of life. 12. Rating service life based on the axial dynamic load rating or radial basic dynamic load rating for basic life estimate.