outline dimension (mm)

d	2.38
D	4.762
D1	5.944
B	1.588
B1	—
C1	0.46
C2	-
γ（min）?	0.1

specified load (N)

Cr	188
Cor	60

Rated load load {kgf}

Cr	19
Cor	6

Rated speed min ^-1

Fat lubrication open type Z·ZZ	80000
Oil lubrication open type Z	95000

bearing symbol

open type	FR133
Dust cover type	—

installation size (mm)

da（min）	3.2
db(max)	—
γa（max）	0.1

Weight (g) (reference)

open type	0.13
Dust cover type	—