Basic size of mm

d	55
D	100
B	25

The basic rated load is kN

trends C	27.6
static state Co	10.6

Fatigue load limit Pu	0.54
limit speed	4300
Mass kg	0.79

model

Column hole	2211E-2RS1TN9
conical bore	2211E-2RS1KTN9

Dimensions are mm

d	55
d2 ～	65.9
D1 ～	88.5
r1,2 min	1.5

Shoulder gear and chamfer size mm

da min	64
Da max	65.5
Da max	91
ra max	1.5

Calculation coefficient

e	0.19
Y1	3.3
Y2	5.1
Y0	3.6