Basic size of mm

d	40
D	80
B	28

The basic rated load is kN

trends C	96.5
static state Co	90

Fatigue load limit Pu	9.8
limit speed	2200
quality	0.57

model

Column hole	*BS2-2208-2CS
conical bore	*BS2-2208-2CSK

Dimensions are mm

d	40
d2 ～	47
D1 ～	73
b	5.5
k	3
r1,2 min	1.1

Shoulder gear and chamfer size mm

da min	47
da max	47
Da max	73
ra max	1

Calculation coefficient

e	0.28
Y1	2.4
Y2	3.6
Y0	2.5