Basic size of mm

d	120
D	215
B	42

The basic rated load is kN

trends C	119
static state Co	53

Fatigue load limit Pu	2.12

Rated rotation speed is r/min

Refer to the speed	6300
limit speed	4000

Mass kg	6.75

model

Column hole	1224M
conical bore	1224KM

Dimensions are mm

d	120
d2 ～	149
D1 ～	190
r1,2 min	2.1

Shoulder gear and chamfer size mm

da min	132
Da max	203
ra max	2

Calculation coefficient

e	0.19
Y1	3.3
Y2	5.1
Y0	3.6