Basic size of mm

d	70
D	150
B	35

The basic rated load is kN

trends C	114
static state Co	102

Fatigue load limit Pu	4.15

Rated rotation speed is r/min

Refer to the speed	8000
Limit speed 1)	5000

Mass kg	2.75

model

Bearing open type	314NR
Dust cover on one side	314-ZNR
There are dust covers on both sides	314-2ZNR
snap ring	SP150

Dimensions are mm

d	70
d1 ～	87.2
D2 ～	130
D3	145.24
D4	159.7
f	2.82
b	3.1
C	4.9
r0 max	0.6
r1,2 min	2.1

Shoulder gear and chamfer size mm

da min	81
Da max	139
db min	162
Ba min	3.5
Ca max	7.72
ra max	2