model

Column hole	2308-2RS
conical bore	2308-2RS K

key dimension (mm)

d	40
B	90
D	33
r min.	1.5

specified load (KN)

Cr	33.8
Cor	11.2

Limit of rotation speed (rpm)

Grease	5000

Shoulder retaining size (mm)

da min	49
da max	55
Da max	81
ra max	1.5

Weight(kg) of the Approx

Approx	0.925