Basic size of mm

d	120
D	215
B	69

The basic rated load is kN

trends C	630
static state Co	765

Fatigue load limit Pu	73.5
limit speed	750
quality	9.75
model	*BS2-2224-2CS

Dimensions are mm

d	120
d2 ～	136
D1 ～	193
b	11.1
k	6
r1,2 min	2.1

Shoulder gear and chamfer size mm

da min	132
da max	136
Da max	203
ra max	2

Calculation coefficient

e	0.26
Y1	2.6
Y2	3.9
Y0	2.5