model

model	3204-2RS
Limit of rotation speed (rpm)	9000

key dimension (mm)

d	20
D	47
B	20.6
r1、2min	1

specified load (KN)

Cr	18.6
Cor	12

Other dimensions

d1≈	27.7
D1≈	40.9

Distance of the bearing load center position(mm)

a	30

installation size (mm)

da min.	26
da max	27.5
Da max	41
ra max	1

weight (kg)

Approx	0.16