outline dimension (mm)

d	571.500
D	812.800
B	285.750
C2	285.750
γ1 （min）	3.3
γ (min)	6.4

specified load (KN)

Cr	6850
Cor	18600

Rated load load {kgf}

Cr	700000
Cor	1900000

bearing symbol

	* M278749D-N3 / M278710+K

installation size (mm)

db	603
Da	759
γa (max)	6.4
γb (max)	3.3

constant

e	0.33

Axial load coefficient

Y2	3
Y3	2
Y0	2

weight (kg)

(consult)	502