Basic size of mm

d	220
D	285
T	41

The basic rated load is kN

trends C	396
static state Co	830

Fatigue load limit Pu	75

Rated rotation speed is r/min

Refer to the speed	1500
limit speed	2200

quality	6.45
model	T2DC220
ISO335 dimension series (ABMA)	2DC

Dimensions are mm

d	220
d1 ～	249
B	40
C	33
r1,2 min	4
r3,4 min	3
a	45

Shoulder gear and chamfer size mm

Da max	233
db min	236
Da min	270
Da max	270
Db min	277
Ca min	7
Cb min	8
ra max	3
rb max	2.5

Calculation coefficient

e	0.31
Y	1.9
Yo	1.1