| Name | Value |
|---|---|
| Bearing number | 4T-78250/78551 |
| Size (mm) | 63.5x140.03x36.512 |
| Brand | MBY |
| Bore Diameter (mm) | 63.5 |
| Outer Diameter (mm) | 140.03 |
| Width (mm) | 36,512 |
| Name | Value |
|---|---|
| d | 63,5 mm |
| D | 140,03 mm |
| T | 36,512 mm |
| B | 33,236 mm |
| C | 23,52 mm |
| ra1 max. | 2,3 mm |
| a | -8,5 mm |
| Da | 117 mm |
| db | 79 mm |
| ra max. | 2,3 mm |
| da | 85 mm |
| Db | 132 mm |
| Weight | 2,54 Kg |
| Basic dynamic load rating (C) | 171 kN |
| Basic static load rating (C0) | 212 kN |
| (Grease) Lubrication Speed | 2 600 r/min |
| (Oil) Lubrication Speed | 3 400 r/min |
| Calculation factor (e) | 0,87 |
| Calculation factor (Y0) | 0,38 |
| Calculation factor (Y2) | 0,69 |
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