Basic size of mm

d	900
D	1090
B	85

The basic rated load is kN

trends C	2380
static state Co	6000

Fatigue load limit Pu	425

Rated rotation speed is r/min

Refer to the speed	190
limit speed	240

quality	160
model	NCF18/900V

Dimensions are mm

d	900
d1 ～	966
D1 ～	1029
E,F	1044
r1,2 min	5
r3,4 min	5
s1)	9

Shoulder gear and chamfer size mm

da min	918
das2) Suggested value	957
Da max	1072
Db max	1072
ra max	4
rb max	4