Basic size of mm

d	75
D	115
B	20

The basic rated load is kN

trends C	41.6
static state Co	33.5

Fatigue load limit Pu	1.43

Rated rotation speed is r/min

Refer to the speed	12000
Limit speed 1)	7500

Mass kg	0.64

model

Bearing belt stop slot	*6015N
Stop slot and stop ring	*6015NR
snap ring	SP115

Dimensions are mm

d	75
d1 ～	87.9
D1 ～	102
D3	111.81
D4	121.6
b	2.7
f	2.46
C	2.87
r1,2 min	1.1
r0 max	0.6

Shoulder gear and chamfer size mm

da min	81
Da max	109
db min	123
Ba min	3
Ca max	5.33
ra max	1

Calculation coefficient

kr	0.025
fo	16