Basic size of mm

d	90
D	140
B	24

The basic rated load is kN

trends C	60.5
static state Co	50

Fatigue load limit Pu	1.96

Rated rotation speed is r/min

Refer to the speed	10000
Limit speed 1)	5000

Mass kg	1.15

model

Both sides are sealed	*6018-2Z
One side is sealed	*6018-Z

Dimensions are mm

d	90
d1 ～	106
d2 ～	-
D2 ～	128
r1,2 min	1.5

Shoulder gear and chamfer size mm

da min	97
Da max	-
Da max	133
ra max	1.5

Calculation coefficient

kr	0.025
fo	16