model

model	3304A-ZZ
Limit of rotation speed (rpm)	8500

key dimension (mm)

d	20
D	52
B	22.2
r1、2min	1.1

specified load (KN)

Cr	22.1
Cor	14.3

Other dimensions

d1≈	31.8
D1≈	44

Distance of the bearing load center position(mm)

a	32

installation size (mm)

da min.	27
da max	0
Da max	45
ra max	1

weight (kg)

Approx	0.22