Basic size of mm

d	530
D	780
B	185

The basic rated load is kN

trends C	5230
static state Co	10600

Fatigue load limit Pu	780

Rated rotation speed is r/min

Refer to the speed	320
limit speed	400

quality	300
model	NCF30/530V

Dimensions are mm

d	530
d1 ～	610
D1 ～	702
E	732.3
r1,2 min	6
r3,4 min	6
s1)	16

Shoulder gear and chamfer size mm

da min	553
das2) Suggested value	595
Da max	757
Db max	757
ra max	5
rb max	5