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Product Parameter
Bearing No. |
Boundary Dimensions |
Equivalent to foreign |
Basic Load Rating |
Limiting Speeds |
Mass |
New No. |
Old No. |
d |
D |
B |
FW |
rmin |
SKF |
FAG |
Dynamic Load |
Static load |
Grease |
Oil |
kg |
NNU3044X1 |
3482844 |
220 |
340 |
96 |
246 |
3 |
- |
- |
950 |
1760 |
950 |
1250 |
32.8 |
NNU4948 |
4482948 |
240 |
320 |
80 |
265 |
2.1 |
NNU4948 |
NNU4948 |
620 |
1450 |
1200 |
1500 |
18.5 |
NNU5048X1 |
5482148X2 |
240 |
360 |
165 |
270 |
3 |
- |
- |
1310 |
2950 |
1150 |
1420 |
61.7 |
NNU4952 |
4482952 |
260 |
360 |
100 |
292 |
2.1 |
NNU4952 |
NNU4952 |
750 |
1900 |
1100 |
1350 |
35.8 |