outline dimension (mm)

d	25
D	52
B	20.6
γ(min)	1

specified load (N)

Cr	16900
Cor	12300

Rated load load {kgf}

Cr	1730
Cor	1260

Rated speed min _-1

Fat lubrication	8500
oiling	7500

bearing symbol

	5205
Dust cover type	ZZ
closed type	DDU

Action point distance (mm)

a0	25.4

installation size (mm)

da（min）	31
da(max)	32.0
da(max)	46
γa（max）	1