| Name | Value |
|---|---|
| Bearing number | NUP2228ECML |
| Size (mm) | 140x250x68 |
| Brand | MBY |
| Bore Diameter (mm) | 140 |
| Outer Diameter (mm) | 250 |
| Width (mm) | 68 |
| Name | Value |
|---|---|
| d | 140 mm |
| D | 250 mm |
| B | 68 mm |
| C | 68 mm |
| d1 | 179 mm |
| r1 min. | 3 mm |
| r2 min. | 3 mm |
| r3 min. | 3 mm |
| r4 min. | 3 mm |
| D1 | 217 mm |
| F | 169 mm |
| da min. | 154 mm |
| Da max. | 235 mm |
| db min | 182 mm |
| ra max. | 2,5 mm |
| rb max. | 2,5 mm |
| Weight | 15,5 Kg |
| Basic dynamic load rating (C) | 655 kN |
| Basic static load rating (C0) | 830 kN |
| Fatigue load limit (Pu) | 93 |
| Reference speed | 2800 r/min |
| Limiting speed | 4800 r/min |
| Calculation factor (kr) | 0,3 |
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