Basic size of mm

d	600
D	730
B	60

The basic rated load is kN

trends C	1050
static state Co	2550

Fatigue load limit Pu	196

Rated rotation speed is r/min

Refer to the speed	320
limit speed	400

quality	51.5
model	NCF18/600V

Dimensions are mm

d	600
d1 ～	644
D1 ～	684
E	696
r1,2 min	3
r3,4 min	3
s1)	7

Shoulder gear and chamfer size mm

da min	613
das2) Suggested value	638
Da max	717
Db max	717
ra max	2.5
rb max	2.5