QRKS.061.30.1904
Product Parameters
| QIBR No. | QRKS.061.30.1904 | SKF No. | RKS.061.30.1904 |
| Bearing Type | Four Point Contact | Closure Type | Double Seal |
| Bearing Material | 42CrMo, 50Mn etc | Seal Material | FPM, NBR |
| Axial dynamic load (C) | 621KN | Static Load(C0) | 6363KN |
Overall Dimensions
| Raceway diameter(dm) | 1904mm | Outside diameter (D) | 2073.4mm |
| Inside diameter(d) | 1796mm | Internal diameter on outer ring(D2) | 1907.5mm |
| External diameter on inner ring(d2) | 1900.5mm | Overall width | 68mm |
| Weight (kg) | 300kg |
Mounting Holes
| Bolt circle Dia.-Outer(Je) | 1968mm | Number holes - Outer (Ne) | 64 |
| Bolt circle Dia. - Inner (Ji) | 1840mm | Number holes - Inner (Ni) | 64 |
| Bolt hole Dia. -Inner&Outer (Ke &Ki) | 22mm |
Gear Data
| Gear pitch circle Dia. (do) | 2030mm | Modulus(m) | 14mm |
| Number of gear teeth (z) | 145 |
