Basic size of mm

d	120
D	215
B	40

The basic rated load is kN

trends C	146
static state Co	118

Fatigue load limit Pu	3.9

Rated rotation speed is r/min

Refer to the speed	6300
Limit speed 1)	3200

Mass kg	5.15

model

Both sides are sealed	6224-2Z
One side is sealed	6224-Z

Dimensions are mm

d	120
d1 ～	151
d2 ～	-
D2 ～	189
r1,2 min	2.1

Shoulder gear and chamfer size mm

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

Calculation coefficient

kr	0.025
fo	14