model

Column hole	2306-2RS
conical bore	2306-2RS K

key dimension (mm)

d	30
B	72
D	27
r min.	1.1

specified load (KN)

Cr	22.5
Cor	6.8

Limit of rotation speed (rpm)

Grease	6700

Shoulder retaining size (mm)

da min	37
da max	40
Da max	65
ra max	1

Weight(kg) of the Approx

Approx	0.5