Basic size of mm

d	600
D	730
B	78

The basic rated load is kN

trends C	1570
static state Co	4300

Fatigue load limit Pu	340

Rated rotation speed is r/min

Refer to the speed	320
limit speed	400

quality	67.5
model	NCF28/600V

Dimensions are mm

d	600
d1 ～	644
D1 ～	685
E	696
r1,2 min	3
r3,4 min	3
s1)	6

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