Basic size of mm

d	50
D	90
B	28

The basic rated load is kN

trends C	104
static state Co	108

Fatigue load limit Pu	11.8
limit speed	1900
quality	0.7

model

Column hole	*BS2-2210-2CS
conical bore	*B52-2210-2CSK

Dimensions are mm

d	50
d2 ～	58
D1 ～	82.1
b	5.5
k	3
r1,2 min	1.1

Shoulder gear and chamfer size mm

da min	57
da max	58
Da max	83
ra max	1

Calculation coefficient

e	0.24
Y1	2.8
Y2	4.2
Y0	2.8