Basic size of mm

d	200
D	280
B	48

The basic rated load is kN

trends C	528
static state Co	965

Fatigue load limit Pu	100

Rated rotation speed is r/min

Refer to the speed	1000
limit speed	1300

quality	9.1
model	NCF2940CV

Dimensions are mm

d	200
d1 ～	226
D1 ～	253
E,F	262
r1,2 min	2.1
r3,4 min	2.1
s1)	3

Shoulder gear and chamfer size mm

da min	211
das2) Suggested value	222
db max	-
Da max	269
Db max	269
ra max	2
rb max	2