Basic size of mm

d	107.95
D	158.75
T	23.02

The basic rated load is kN

trends C	101
static state Co	163

Fatigue load limit Pu	18.3

Rated rotation speed is r/min

Refer to the speed	2800
limit speed	4300

quality	1.4
model	37425/2/37625/2/Q
series	37000

Dimensions are mm

d	107.95
d1 ～	132
B	21.438
C	15.875
r1,2 min	3.5
r3,4 min	3.3
a	37

Shoulder gear and chamfer size mm

Da max	120
db min	121
Da min	140
Da max	145
Db min	149
Ca min	4
Cb min	7
ra max	3
rb max	3

Calculation coefficient

e	0.6
Y	1
Yo	0.6