QXSU080318
Product Parameters
| QIBR No. | QXSU080318 | INA No. |
XSU080318 |
| Bearing Type | Crossed Cyclindrical Roller | Closure Type | Double Seals |
| Bearing Material | 42CrMo, 50Mn etc | Seal Material | FPM, NBR |
| Limiting speed (nG) |
120RPM |
Basic dynamic load rating, axial(Ca) | 93kN |
| Basic static load rating, axial(C0a) | 465kN | Basic dynamic load rating, radial(Cr) | 66kN |
| Basic static load rating, radial(C0r) | 227kN |
Overall Dimensions
| Bore Diameter (di) | 280mm | Outside Diameter(Da) | 355mm |
| Height(H) | 25.4mm | Internal diameter on outer ring(Di) | 324mm |
| Width outer ring(ha) | 24.8mm | Weight(w) |
6.1kg |
| External diameter on inner ring(da) | 309mm | Height of individual ring(hi) |
24.8mm |
Mounting Holes
| Pitch circle diameter fixing holes outer ring(La) | 340mm | Pitch circle diameter fixing holes inner ring(Li) | 295mm |
| Number of fixing holes in outer ring(na) | 28 | Number of fixing holes in inner ring(ni) | 28 |
| Counterbore diameter of fixing holes(dS) |
15mm | Counterbore depth of fixing holes(tS) |
10.8mm |
Gear Data
