outline dimension (mm)

d	50
D	90
B	30.2
γ(min)	1.1

specified load (N)

Cr	40500
Cor	36000

Rated load load {kgf}

Cr	4100
Cor	3700

Rated speed min _-1

Fat lubrication	4800
oiling	4000

bearing symbol

	5210
Dust cover type	ZZ
closed type	DDU

Action point distance (mm)

a0	44.0

installation size (mm)

da（min）	57
da(max)	60.0
da(max)	83
γa（max）	1