| Name | Value | 
|---|---|
| Bearing number | NU 411 | 
| Size (mm) | 55x140x33 | 
| Brand | MBY | 
| Bore Diameter (mm) | 55 | 
| Outer Diameter (mm) | 140 | 
| Width (mm) | 33 | 
| Name | Value | 
|---|---|
| d | 55 mm | 
| D | 140 mm | 
| B | 33 mm | 
| D1 | - 109.45 mm | 
| F | 77.2 mm | 
| r1,2 | min. - 2.1 mm | 
| r3,4 | min. - 2.1 mm | 
| s | 2.6 mm | 
| da | min. - 69 mm | 
| da | max. - 74 mm | 
| db | min. - 79 mm | 
| Da | max. - 126 mm | 
| ra | max. - 2 mm | 
| rb | max. - 2 mm | 
| Basic dynamic load rating | C - 142 kN | 
| Basic static load rating | C0 - 140 kN | 
| Fatigue load limit | Pu - 18.6 kN | 
| Reference speed | 5600 r/min | 
| Limiting speed | 6300 r/min | 
| Calculation factor | kr - 0.15 | 
| Mass bearing | 2.477 kg | 
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