Basic size of mm

d	120
D	180
B	80

The basic rated load is kN

trends C	539
static state Co	880

Fatigue load limit Pu	104

Rated rotation speed is r/min

Refer to the speed	1700
limit speed	2000

quality	6.77
model	NNCF5024CV

Dimensions are mm

d	120
d1 ～	138
D1 ～	161
E	167.58
b1	6
k	3.5
r1,2 min	2
s1)	5

Shoulder gear and chamfer size mm

da min	130
das2) Suggested value	135
Da max	170
ra max	2