Basic size of mm

d	45
D	90
H	45

The basic rated load is kN

trends C	61.8
static state Co	146

Fatigue load limit, Pu	5.4
The min load factor, A	0.11

Rated rotation speed is r/min

Refer to the speed	2800
limit speed	4000

quality kg	1.1
model	52211

Dimensions are mm

d	45
d1 ～	57
B	10
r1,2 min	1
r3,4 min	0.6

Shoulder gear and chamfer size mm

da	55
Da max	69
ra max	1
rb max	0.6