SKF 21318E bearing 21318E Spherical roller bearings have two rows of rollers, a common sphered outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis The centre point of the sphere in the outer ring raceway is at the bearing axis. Therefore, the bearings are...
SKF 21318E bearing
|
Type |
Spherical roller bearings |
|
dimension(size) |
90x190x43 |
|
Brand |
SKF |
|
d |
90 mm |
|
D |
190 mm |
|
H |
43 mm |
|
Cr |
380 KN |
|
Cor |
450 KN |
|
Pu |
46.5 KN |
|
nB |
3600 1/min |
|
nG |
4800 1/min |
|
d2 |
112 mm |
|
D1 |
150 mm |
|
b |
8.3 mm |
|
K |
4.5 mm |
|
r1,2 min |
3 mm |
|
da min |
104 mm |
|
Da max |
176 mm |
|
ra max |
2.5 mm |
|
e |
0.24 |
|
Y1 |
2.8 |
|
Y2 |
4.2 |
|
Y0 |
2.8 |
|
Mass(weight) |
6.1 KG |
21318E Spherical roller bearings have two rows of rollers, a common sphered outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis The centre point of the sphere in the outer ring raceway is at the bearing axis. Therefore, the bearings are self-aligning and insensitive to misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. Spherical roller bearings are designed to accommodate heavy radial loads, as well as heavy axial loads in both directions.The material is chrome steel. For bearing 21318E Price,21318E bearing dimension and 21318E SKF distributor,send email: sales@ingbearing.com
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