1. Starting torque startingtorque The torque required to start a bearing ring or washer rotation relative to another fixed ring or washer. 2. Torque torque runningtorque Torque required to prevent movement of another ring or washer when one bearing ring or washer is rotating. 3. Radial load radialload Axial load acting on the vertical axis of the load. 4. Axial load axialload acting on the parallel axis of the bearing load. 5. Static load staticload When the bearing rings or washers relative rotation speed is zero (centripetal or thrust bearing) or when the rolling element in the rolling direction without movement (linear bearings), the role of the load on the bearing. 6. Dynamic load dynamicload When the bearing ring or washer relative rotation (radial or thrust bearing) or when the rolling element in the rolling direction (linear bearing), the role of the load on the bearing. 7. Equivalent load equivalentload Calculation of theoretical load with the general term, in a particular case, the bearing in the theoretical load as the bear the actual load. 8. Radial (axial) Basic static load rating basicstaticradial (axial) loadrating The radial static load (central axial static load) corresponding to the total permanent set of rolling elements and raceways. The total permanent deformation at the point of contact of the rolling elements with the raceway at maximum contact stress at zero load, when the roller and raceway (roller bearing) is or is assumed to be normal (full line contact) 0.0001 times the diameter. For single row angular contact bearings, the radial load rating is the radial component of the load that causes the bearing rings to move relatively purely radially. 9. Radial (axial) basic dynamic load rating basicdynamicradial (axial) loadrating A constant radial load (constant central axial load) at which the roller bearing can theoretically withstand the basic rating life of 1 million revolutions. For single row angular contact bearings, this radial load rating is a component of the load that causes the bearing rings to move in a relatively purely radial direction relative to one another. 10. Lifetime (of a set of bearings) life The number of revolutions of one ferrule or one ferrule relative to the other ferrule or to a washer prior to fatigue expansion for the first time in the material of a ferrule or a washer or a rolling element of life bearing. Lifetime is also expressed in hours of operation at a given constant speed. 11. Reliability (of bearing life) reliability The percentage of bearings in a set of nearly identical rolling bearings expected to meet or exceed a specified life expectancy under the same conditions. The reliability of a set of bearings for this bearing meet or exceed the probability of life. 12. Rated life ratinglife radial basic dynamic load rating or axial basic dynamic load rating based on life expectancy. 13. Basic rating life basicratinglife The rated life associated with 90% reliability. 14 life factor lifefactor In order to obtain the rated rated life corresponding to the basic rated radial dynamic load or basic rated axial dynamic load, applicable to dynamic equivalent load correction factor. 15. Plummer bearing plummerblock Centripetal bearing with the seat combination of a component, with bearing axis parallel to the support surface for the installation of screws on the floor. 16. Vertical seat plummerblockhousing seat with rolling bearings. 17. Flanged flangedhousing has a radial flange and a bearing surface perpendicular to the bearing axis has a seat for mounting screw holes. 18. Adapter sleeve adaptersleeve There is a cylindrical bore of the axial opening of the sleeve, the outer surface of the cone-shaped and small-end male thread. For tapered bearing mounting (with union nut and lock washer) on the shaft with cylindrical outer surface. 19. Withdrawal sleeve withdrawalsleeve Cylindrical bore bore axially open sleeve, the outer surface of the cone-shaped and large-end male thread. For mounting or dismounting a tapered bore bearing on a shaft with a cylindrical outer surface (with a nut). 20 locknut locknut cylindrical outer surface and the axial groove of the screw nut, with a lock washer washer and ring wrench to lock the nut. For axial positioning of rolling bearings. 21. Lock washer There are many outer claw plate washers. One outer pawl is for the lock nut and one inner pawl is inserted into the adapter sleeve or the axial groove of the shaft. 22. eccentric sleeve eccentriclockingcollar One end of the groove relative to the inner eccentric groove, mounted on the outer spherical bearing inner ring of the same eccentric elongation. Rotate the eccentric sleeve relative to the inner ring to tighten the inner ring, then tighten the top wire to secure it to the shaft. 23. Concentric sleeve concentriclockingcollar installed in the outer ring bearing wide inner ring, top wire screwed into the inner hole and in contact with the shaft.
Single Side Bearing Ring Machine
Single Side Bearing Ring Machine,Hub Bearing Turning Machine,Thrust Bearing Turning Machine,Single Slide Turning Machine
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