Basic size of mm

d	35
D	100
B	25

The basic rated load is kN

trends C	55.3
static state Co	31

Fatigue load limit Pu	1.29

Rated rotation speed is r/min

Refer to the speed	16000
Limit speed 1)	10000

Mass kg	0.95

model

Bearing belt stop slot	6407N
Stop slot and stop ring	6407NR
snap ring	SP100

Dimensions are mm

d	35
d1 ～	57.4
D1 ～	79.5
D3	96.8
D4	106.5
b	2.7
f	2.46
C	3.28
r1,2 min	1.5
r0 max	0.6

Shoulder gear and chamfer size mm

da min	46
Da max	89
db min	108
Ba min	3
Ca max	5.74
ra max	1.5

Calculation coefficient

kr	0.035
fo	12