Begin to calculate the equivalent load of the bearing

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Begin to calculate the equivalent load of the bearing

Source: China Bearing Network Time: 2018-07-02
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Start accounting for the equivalent load of the bearing:
Equivalent dynamic load: P=fP(XR+YA) (below)
Where: fP--loading factor X--radial load factor Y--axial load factor (temporarily selected as an approximate center value) table: radial load factor X and axial load factor Y (taken from 1989 bearing sample )
Note: 1) C0 is the base additional static load, a is the touch angle. Practical time; X, Y, e and other values ​​should be checked according to the current national standard GB6391-1995. 2) The coefficients Y, Y1 in the brackets in the table The detailed values ​​of Y2 and e should be checked for manuals; for different types of bearings; there are different values. 3) The X and Y values ​​of deep groove ball bearings are only applicable to bearings with 0 sets of clearance; corresponding to other clearance groups The X and Y values ​​can be found in the bearing manual. 4) For deep groove ball bearings and angular touch bearings; first find the corresponding e value according to the calculated relative axial load value; then get the corresponding X and Y values. For the A/C0 values ​​not listed in the table, the corresponding e, X, and Y values ​​can be obtained by linear interpolation. 5) Two sets of the same angular touch ball bearings can be “back to back” and “face to face” at the same pivot point. Or "series" device as a whole application; this kind of bearing can be selected and supplied by the manufacturer; the basic additional dynamic load and X, Y coefficient can be found in the bearing manual.
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