Basic size of mm

d	200
D	270
T	37

The basic rated load is kN

trends C	330
static state Co	600

Fatigue load limit Pu	57

Rated rotation speed is r/min

Refer to the speed	1600
limit speed	2400

quality	5.45
model	T4DB200
ISO335 dimension series (ABMA)	4DB

Dimensions are mm

d	200
d1 ～	232
B	34
C	27
r1,2 min	3
r3,4 min	3
a	53

Shoulder gear and chamfer size mm

Da max	214
db min	214
Da min	251
Da max	255
Db min	262
Ca min	6
Cb min	10
ra max	2.5
rb max	2.5

Calculation coefficient

e	0.48
Y	1.25
Yo	0.7