Basic size of mm

d	500
D	670
B	100

The basic rated load is kN

trends C	2330
static state Co	5000

Fatigue load limit Pu	415

Rated rotation speed is r/min

Refer to the speed	380
limit speed	450

quality	100
model	NCF29/500V

Dimensions are mm

d	500
d1 ～	553
D1 ～	611
E	630.9
r1,2 min	5
r3,4 min	5
s1)	7

Shoulder gear and chamfer size mm

da min	518
das2) Suggested value	544
Da max	652
Db max	652
ra max	4
rb max	4