Basic size of mm

d	25
D	52
B	23

The basic rated load is kN

trends C	49
static state Co	44

Fatigue load limit Pu	4.75
limit speed	3600
quality	0.31

model

Column hole	*BS2-2205-2CS
conical bore	-

Dimensions are mm

d	25
d2 ～	30
D1 ～	44.6
b	3.7
k	2
r1,2 min	1

Shoulder gear and chamfer size mm

da min	30
da max	30
Da max	46.4
ra max	1

Calculation coefficient

e	0.35
Y1	1.9
Y2	2.9
Y0	1.8