SX series Crossed Roller Ring Bearings--separatable outer ring,type for inner ring rotation
This series is similar to RB series,the outer ring is separatable and connect with three fixed rings, while the inner ring is intergrated with the main body,This model is used in location where the rotation accurancy of the outer ring is required.due to their high running accuracy, as bearings for high precision applications (such as those in robots, machine tools, handling systems, precision mechanical and medical devices, vehicle components)
Same structure Different sizes models
SX011814 SX011818 SX011820 SX011824 SX011828 SX011832 SX011836 SX011840 SX011848 SX011860 SX011868 SX0118/500
| Bearings Model | Boundary Dimensions | Shoulder height | Basic load rating(axial) | Basic load rating(radial) | Weight | ||||||||
| Inner ring | Outer ring | Roller pitch circle diameter dp (mm) | Width | Greasing hole | Chamfer | de | Di | Ca | Coa | Cr | Cor | Kg | |
| d | D | B/B1 | r | KN | KN | KN | KN | ||||||
| (mm) | (mm) | (mm) | φ | （min） | |||||||||
| SX011868 | 340 | 420 | 380 | 38 | 2.5 | 2.1 | 379.2 | 380.8 | 260 | 1220 | 185 | 485 | 13.5 |
| SX011880 | 400 | 500 | 450 | 46 | 2.5 | 2.5 | 449 | 451 | 385 | 1800 | 275 | 720 | 24 |
| SX0118/500 | 500 | 620 | 560 | 56 | 2.5 | 3 | 558.8 | 561.2 | 560 | 2750 | 395 | 1100 | 44 |
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