Basic size of mm

d	75
D	130
B	25

The basic rated load is kN

trends C	68.9
static state Co	49

Fatigue load limit Pu	2.04

Rated rotation speed is r/min

Refer to the speed	10000
Limit speed 1)	6700

Mass kg	1.2

model

Bearing belt stop slot	*6215N
Stop slot and stop ring	*6215NR
snap ring	SP130

Dimensions are mm

d	75
d1 ～	92.1
D1 ～	113
D3	125.22
D4	139.7
b	3.1
f	2.82
C	4.06
r1,2 min	1.5
r0 max	0.6

Shoulder gear and chamfer size mm

da min	84
Da max	121
db min	141
Ba min	3.5
Ca max	6.88
ra max	1.5

Calculation coefficient

kr	0.025
fo	15