Basic size of mm

d	100
D	150
B	37

The basic rated load is kN

trends C	209
static state Co	310

Fatigue load limit Pu	37.5

Rated rotation speed is r/min

Refer to the speed	2000
limit speed	2600

quality	2.15
model	NCF3020CV

Dimensions are mm

d	100
d1 ～	115
D1 ～	134
E,F	139.7
r1,2 min	1.5
r3,4 min	1.5
s1)	4

Shoulder gear and chamfer size mm

da min	107
das2) Suggested value	112
db max	-
Da max	143
Db max	145
ra max	1.5
rb max	1.5