These angular contact ball bearings NTN BNT902 are used in machine tools which inner and outer rings
cannot be separated .They have the contact angle 15 and JIS class 5 accuracies. The featurea of these
bearings are high sped capacity and high load capacity .
Let us check the technical data of NTN BNT902
|
d |
15 mm |
Inside diameter |
|
D |
28 mm |
Outside diameter |
|
B |
7 mm |
Thickness |
|
m |
0.016 kg |
Mass |
|
Cr |
3700 N |
Basic dynamic load rating,radial |
|
C0r |
1750 N |
Basic static load rating,radial |
|
nG |
93500 r/min |
Limiting speed |
|
nB |
46300 r/min |
Reference speed |
Yakang Bearings can provide other NTN angular contact ball bearings as below:
|
BNT900 |
|
BNT901 |
|
BNT902 |
|
BNT903 |
|
BNT904 |
|
BNT905 |
|
BNT906 |
|
BNT907 |
|
BNT908 |
|
BNT909 |
|
BNT910 |
|
BNT911 |
|
BNT912 |
|
BNT913 |
Yakang Bearings welcome your inquiry .









