outline dimension (mm)

d	98.425
D	161.925
T	36.512
B	36.116
C	26.195
Inner circle γ (min)	3.5
Outer ring γ (min)	3.3

specified load (N)

Cr	191000
Cor	310000

Rated load load {kgf}

Cr	19500
Cor	31500

Rated speed min ^-1

Fat lubrication	2000
oiling	2800

bearing symbol

inner ring	52387
housing washer	52637

Installation size (mm)

da	114
db	108
Da	144
Db	154
Inner circle γ a (max)	3.5
Outer circle γ a (max)	3.3

Action point position (mm)

a	36.1

constant

e	0.47

Axial load of coefficient

Y1	1.3
Y0	0.69

Weight (kg) (Ref.)

inner ring	1.89
housing washer	0.942