outline dimension (mm)

d	260
D	390
B2	146
C	112
γ (min)	5
γ1 （min）	1.5

specified load (KN)

Cr	1260
Cor	2440

Rated load load {kgf}

Cr	128000
Cor	249000

bearing symbol

	260KF3901

installation size (mm)

da	295
Db	379
γa (max)	4
γb (max)	1.5

constant

e	0.39

Axial load coefficient

Y2	2.5
Y3	1.7
Y0	1.7

weight (kg)

(consult)	52.3