Basic size of mm

d	150
D	225
T	48

The basic rated load is kN

trends C	369
static state Co	655

Fatigue load limit Pu	65.5

Rated rotation speed is r/min

Refer to the speed	2000
limit speed	2600

quality	6.35
model	32030X
ISO335 dimension series (ABMA)	4EC

Dimensions are mm

d	150
d1 ～	187
B	48
C	36
r1,2 min	3
r3,4 min	2.5
a	49

Shoulder gear and chamfer size mm

Da max	164
db min	164
Da min	200
Da max	213
Db min	216
Ca min	8
Cb min	12
ra max	2.5
rb max	2

Calculation coefficient

e	0.46
Y	1.3
Yo	0.7