model

model	3308E-ZZ
Limit of rotation speed (rpm)	5000

key dimension (mm)

d	40
D	90
B	36.5
r1、2min	1.5

specified load (KN)

Cr	66
Cor	64

Other dimensions

d1≈	50.8
D1≈	80.1

Distance of the bearing load center position(mm)

a	56

installation size (mm)

da min.	49
da max	50.5
Da max	81
ra max	1.5

weight (kg)

Approx	1.05