Structure
Solid inner ring and outer ring structure ,with mounting holes ,without gear,with two side seals,cross cylindrical roller slewing rings bearing,suitable for inner ring and outer ring rotate.
Series Model NO..
XU050077,XU060094,XU060111,XU080120,XU080149,XU120179,XU120222,XU160260,XU080264,XU160405,XU080430,XU300515.
Related moldes.
XSU080168bearings,XSU080188bearings,XSU080218bearings,XSU080258bearings,XSU080318bearings,XSU080398bearings,
Applications
Vertical machining center,vibratory grinding unit,tandem roller etc. high precision parts
Structure and Parameters:
| Bearings Model | Boundary Dimensions | Basic load rating（axial） | Basic load rating（radial） | Weight | |||||||||
| Inner ring | Outer ring | Roller pitch circle diameter | Width | φLa | na | φLi | ni | Ca | C0a | Cr | Cor | Kg | |
| d | D | dp | B | KN | KN | KN | KN | ||||||
| (mm) | (mm) | (mm) | (mm) | ||||||||||
| XU120222 | 140 | 300 | 222 | 36 | 270 | 12-M16 | 170 | 12-φ18 | 133 | 275 | 85 | 131 | 12 |
| XU160260 | 191 | 329 | 260 | 46 | 305 | 20-φ14 | 215 | 20-φ14 | 212 | 350 | 135 | 173 | 16 |
| XU080264 | 215.9 | 311 | 264 | 25.4 | 295.3 | 12-φ8.7 | 231.8 | 12-φ8.7 | 85 | 117 | 54 | 57 | 6.9 |
More information ,pls check www.ydpb-bearings.com