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6914N
Basic parameters
Deep groove ball bearings
Series
6914N
Model
Main Size(mm)
70
d
100
D
16
B
1
r smin 1
0.5
rNS minimum
Rated base load
23.7
Dynamic load Cr/kN
21.2
Static load Cor/kN
2,420
Dynamic load Cr/kgf
2,160
Static load Cor/kgf
Allowable speed(rpm)
6,500
Grease lubrication open ZZ LLB
7,700
Oil lubrication open Z LB
3,700
LLU
Bearing number
6914
open
ZZ
open
LLB
Non-contact seal
LLU
Low contact seal
N
With Stop groove 2
NR
With snap ring 2
Stop groove Size(mm)
97.9
D1 maximum
2.5
a maximum
1.3
b minmum
0.4
r 0maximum
Stop ring Size(mm)
104.4
D2 maximum
1.12
f maximum
Installation relationship size(mm)
75
da minmum
77.5
da maximum 3
95
Da maximum
106
Dx (about)
3.3
C Ymaximum
1.2
C zminmum
1
r asminmum
0.5
r Nas maximun
Weight 4 (kg)
0.334
(about)
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