Basic size of mm

d	190
D	290
B	75

The basic rated load is kN

trends C	792
static state Co	1290

Fatigue load limit Pu	140

Rated rotation speed is r/min

Refer to the speed	1000
limit speed	1300

quality	17
model	NCF3038CV

Dimensions are mm

d	190
d1 ～	222
D1 ～	258
E,F	269
r1,2 min	2.1
r3,4 min	2.1
s1)	9

Shoulder gear and chamfer size mm

da min	201
das2) Suggested value	216
db max	-
Da max	279
Db max	279
ra max	2
rb max	2