Basic size of mm

d	150
D	210
T	32

The basic rated load is kN

trends C	233
static state Co	390

Fatigue load limit Pu	40

Rated rotation speed is r/min

Refer to the speed	2000
limit speed	3000

quality	3.05
model	T4DB150
ISO335 dimension series (ABMA)	4DB

Dimensions are mm

d	150
d1 ～	177
B	30
C	23
r1,2 min	3
r3,4 min	3
a	41

Shoulder gear and chamfer size mm

Da max	162
db min	162
Da min	194
Da max	196
Db min	203
Ca min	5
Cb min	9
ra max	2.5
rb max	2.5

Calculation coefficient

e	0.46
Y	1.3
Yo	0.7