| Name | Value |
|---|---|
| Bearing number | BTW 120 CTN9/SP |
| Size (mm) | 120x180x72 |
| Brand | MBY |
| Bore Diameter (mm) | 120 |
| Outer Diameter (mm) | 180 |
| Width (mm) | 72 |
| Name | Value |
|---|---|
| d | 120 mm |
| D | 180 mm |
| H | 72 mm |
| d1 | 155 mm |
| 2C | 36 mm |
| r1,2 | min. - 2 mm |
| r3,4 | min. - 1 mm |
| da | min. - 142 mm |
| Da | min. - 169.8 mm |
| Da | max. - 171 mm |
| ra | max. - 2 mm |
| rb | max. - 1 mm |
| Basic dynamic load rating | C - 85.2 kN |
| Basic static load rating | C0 - 280 kN |
| Fatigue load limit | Pu - 10.8 kN |
| Limiting speed for grease lubrication | 4000 r/min |
| Limiting speed for oil lubrication | 4800 mm/min |
| Preload | 800 N |
| Static Axial rigidity | 979 N/micron |
| Gref | 28.4 cm |
| Mass bearing | 5.051 kg |
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