Basic size of mm

d	50
D	110
B	40

The basic rated load is kN

trends C	220
static state Co	224

Fatigue load limit Pu	24

Rated rotation speed is r/min

Refer to the speed	4800
limit speed	6300

quality	1.9

model

Column hole	*22310E
conical bore	*22310EK

Dimensions are mm

d	50
d2 ～	62.1
D1 ～	91.9
b	5.5
k	3
r1,2 min	2

Shoulder gear and chamfer size mm

da min	61
Da max	99
ra max	2

Calculation coefficient

e	0.37
Y1	1.8
Y2	2.7
Y0	1.8