Basic size of mm

d	90
D	190
B	64

The basic rated load is kN

trends C	610
static state Co	695

Fatigue load limit Pu	67

Rated rotation speed is r/min

Refer to the speed	2600
limit speed	3600

quality	9.05

model

Column hole	*22318E
conical bore	*22318EK

Dimensions are mm

d	90
d2 ～	113
D1 ～	161
b	11.1
k	6
r1,2 min	3

Shoulder gear and chamfer size mm

da min	104
Da max	176
ra max	2.5

Calculation coefficient

e	0.33
Y1	2
Y2	3
Y0	2