Basic size of mm

d	35
D	100
B	25

The basic rated load is kN

trends C	76.5
static state Co	69.5

Fatigue load limit Pu	9

Rated rotation speed is r/min

Refer to the speed	8000
limit speed	9500

Specification standard holder	1

model

Standard holder	NU407
Other holder 1)	-

Dimensions are mm

d	35
d1 ～	-
D1 ～	76.1
F,E	53
r1,2 min	1.5
r3,4 min	1.5
s1)	1.7

Shoulder gear and chamfer size mm

da min	46
Da max	50
db,Da min	55
Da max	89
ra max	1.5
rb max	1.5

Calculation coefficient

kr	0.15

Corner circle

model	-
quality	-
Size B1	-
Size B2	-