outline dimension (mm)

d	509.948
D	654.924
B4	377.000
C4	379.000
γ1 （min）	1.5
γ (min)	6.4

specified load (KN)

Cr	4800
Cor	13000

Rated load load {kgf}

Cr	490000
Cor	1330000

bearing symbol

	* 509KVE6554E

Figure legend model

	3

constant

e	0.41

Axial load coefficient

Y2	2.4
Y3	1.6

Weight (kg)

(consult)	321