LUOYANG MONTON BEARING SCIENCE & TECHNOLOGY CO.,LTD.
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RU297(G) RU297X
| Diameter (mm) | Identification number | Main dimensions | Shoulder height | Basic load rating(radial) | Weight | |||||||
| ID | OD | PCD | B | Oil hole | rmin | |||||||
| d | D | dp | β | d1 | ds | Dh | C/kN | Co/kN | kg | |||
| 210 | RU297(G) | 210 | 380 | 297 | 40 | 6 | 2.5 | 272 | 320 | 156 | 281 | 21.3 |
| RU297X | ||||||||||||
Crossed Roller Bearings
Crossed roller bearings are lightweight, compact bearings with thinnest possible inner and outer rings with high rigidity, because of its vertical arrangement of cylindrical rollers with a 90°V groove through the separate spacers in the deep groove rolling surface. This special design allows just one bearing to carry loads in all directions including radial, axial and moment loads.