Basic size of mm

d	37
D	80
T	32.75

The basic rated load is kN

trends C	93.5
static state Co	114

Fatigue load limit Pu	13.2

Rated rotation speed is r/min

Refer to the speed	6300
limit speed	8500

quality	0.85
model	32307/37BJ2/Q
ISO335 dimension series (ABMA)	-

Dimensions are mm

d	37
d1 ～	54.8
B	31
C	25
r1,2 min	2
r3,4 min	1.5
a	20

Shoulder gear and chamfer size mm

Da max	44
db min	44
Da min	66
Da max	71
Db min	74
Ca min	4
Cb min	7.5
ra max	2
rb max	1.5

Calculation coefficient

e	0.54
Y	1.1
Yo	0.6