outline dimension (mm)

d	908
D	1060
T	92
B	90
C	76
Inner circle γ (min)	6
Outer ring γ (min)	5

specified load (N)

Cr	2080
Cor	6350

Rated load load {kgf}

Cr	212000
Cor	650000

bearing symbol

	R908-1

ISO355 Size series (reference)

	—

installation size (mm)

da	951
db	928
da(max)	1027
da（min）	(pour)
Db(min)	1047
Sa(min）	—
Sb(min）	—
Inner circle γ a (max)	5
Outer ring γ a (max)	4

Point position (mm)

a	153.8

constant

e	0.35

Axial load of coefficient

Y1	1.7
Y0	0.95

weight (kg)

(consult)	129