| Name | Value |
|---|---|
| Bearing number | NU 338 ECM |
| Size (mm) | 190x400x78 |
| Brand | MBY |
| Bore Diameter (mm) | 190 |
| Outer Diameter (mm) | 400 |
| Width (mm) | 78 |
| Name | Value |
|---|---|
| d | 190 mm |
| D | 400 mm |
| B | 78 mm |
| D1 | - 336.3 mm |
| F | 245 mm |
| r1,2 | min. - 5 mm |
| r3,4 | min. - 5 mm |
| s | 4.3 mm |
| da | min. - 210 mm |
| da | max. - 240 mm |
| db | min. - 249 mm |
| Da | max. - 380 mm |
| ra | max. - 4 mm |
| rb | max. - 4 mm |
| Basic dynamic load rating | C - 1140 kN |
| Basic static load rating | C0 - 1500 kN |
| Fatigue load limit | Pu - 143 kN |
| Reference speed | 1500 r/min |
| Limiting speed | 2000 r/min |
| Calculation factor | kr - 0.15 |
| Mass bearing | 50 kg |
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