Basic size of mm

d	45
D	75
B	40

The basic rated load is kN

trends C	112
static state Co	156

Fatigue load limit Pu	18.3

Rated rotation speed is r/min

Refer to the speed	4300
limit speed	5300

quality	0.71
model	NNCF5009CV

Dimensions are mm

d	45
d1 ～	55.3
D1 ～	62.5
E	66.85
b1	4.5
k	3
r1,2 min	1
s1)	1.5

Shoulder gear and chamfer size mm

da min	49.6
das2) Suggested value	49.6
Da max	70.4
ra max	1