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7 SELF-ALIGNING BALL BEARINGS

Equivalent bearing load dynamic
P = XFr + YFa
/ rF ≤
a F e a F / rF > e
X Y X Y
1 Y1 5 6 . 0 Y2
Static
P0 = Fr + Y0Fa

For values of e, Y1, Y2 and Y0
See table below.

A B U T M E N T S & L L I F E T M I D E C O N S T A N T A A I X L L O A D F A C T O R S M s s a g k
) x o r p p a (
da im n Da am x r sa m x a e Y1 Y2 Y0
1 1 1 9 6 1 0 . 2 7 1 . 0 6 . 3 6 . 5 8 . 3 2 8 . 3
1 1 1 9 6 1 0 . 2 7 2 . 0 4 . 2 7 . 3 5 . 2 3 5 . 4
3 1 1 2 0 2 5 . 2 4 2 . 0 7 . 2 1 . 4 8 . 2 6 4 . 8
3 1 1 2 0 2 5 . 2 8 3 . 0 7 . 1 6 . 2 8 . 1 6 . 1 1
6 1 1 9 7 1 0 . 2 8 1 . 0 6 . 3 5 . 5 7 . 3 2 5 . 4
6 1 1 9 7 1 0 . 2 8 2 . 0 3 . 2 5 . 3 4 . 2 4 6 . 5
8 1 1 2 1 2 5 . 2 3 2 . 0 7 . 2 2 . 4 9 . 2 0 . 0 1
8 1 1 2 1 2 5 . 2 8 3 . 0 7 . 1 6 . 2 7 . 1 4 . 4 1
1 2 1 9 8 1 0 . 2 8 1 . 0 7 . 3 7 . 5 9 . 3 3 3 . 5
1 2 1 9 8 1 0 . 2 8 2 . 0 2 . 2 5 . 3 3 . 2 4 6 . 6
3 2 1 7 2 2 5 . 2 2 2 . 0 8 . 2 4 . 4 0 . 3 0 . 2 1
3 2 1 7 2 2 5 . 2 7 3 . 0 7 . 1 6 . 2 8 . 1 4 . 7 1

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