QXSA14 0644N
Product Parameters
| QIBR No. | QXSA14 0644N | INA No. |
XSA14 0644N |
| Bearing Type | Crossed Cyclindrical Roller | Closure Type | Double Seals |
| Bearing Material | 42CrMo, 50Mn etc | Seal Material | FPM, NBR |
| Maximum permissible radial load against friction lock(Frper) | 118.98kN | Basic dynamic load rating, axial(Ca) | 261kN |
| Basic static load rating, axial(C0a) | 720kN | Basic dynamic load rating, radial(Cr) | 166.5kN |
| Basic static load rating, radial(C0r) | 355.5kN |
Overall Dimensions
| Inside diameter of inner ring (di) | 574mm | Outside diameter of outer ring(Da) | 742.3mm |
| External diameter on inner ring(da) | 647mm | Internal diameter on outer ring(Di) | 643mm |
| Overall width(H) | 56mm | Weight(w) | 52kg |
Mounting Holes
| Bolt circle Dia. - outer ring(La) | 685mm | Bolt circle Dia. - inner ring(Li) | 598mm |
| Number holes - outer ring(na) | 32 | Number holes - inner ring (ni) | 36 |
| Taper type lubrication nipples, DIN 71412-A M8X1, arranged evenly about the circumference | 4 |
Gear Data
| Pitch diameter of gear(d0) | 732mm | Tooth modulus(m) | 6mm |
| Number of teeth(z) | 122 | Permissible tooth force(Fz norm) | 19.17kN |
| Maximum permissible tooth force(Fz max) | 28.35kN |
