RKS.161.20.1904 SKF Slewing Ring Bearings
RKS.161.20.1904 SKF Slewing Ring Bearings China Rexroth a11vo Hydraulic Pump Supplier Engineering Calculator , Large Slewing Bearings Manufacturing Service . 9.28 Hz Characteristic rolling element frequency, BSF Get Your Free.
| Brand Name: | SKF |
| Model Number: | RKS.161.20.1904 |
| Characteristic rolling element frequency, BSF: | 9.28 Hz |
| Characteristic outer ring frequency, BPF0: | 9 Hz |
| Lw: | 8 mm |
| Dc: | 95 mm |
| Cage assembly mass: | 0.18 kg |
| Dc1: | 50 mm |
| Max operating temperature, Tmax: | 120 °C |
| Bore Diameter (mm): | 50,000 |
Product Details
| Characteristic rolling element frequency, BSF | 9.28 Hz |
| Characteristic outer ring frequency, BPF0 | 9 Hz |
| Lw | 8 mm |
| Dc | 95 mm |
| Cage assembly mass | 0.18 kg |
| Dc1 | 50 mm |
| Max operating temperature, Tmax | 120 °C |
| Bore Diameter (mm) | 50,000 |
| Nlim (oil) | 3,200 rpm |
| Ea | 90.4 mm |
| Ca | 125 kN |
| Bearing number | K89310 |
| Dw | 8,000 mm |
| Characteristic inner ring frequency, BPFI | 9 Hz |
| Characteristic cage frequency, FTF | 0.5 Hz |
| Bearing ring (inner ring) WS | WS89310 |
| Outer Diameter (mm) | 95,000 |
| d | 50,000 mm |
| Min operating temperature, Tmin | -20 °C |
| Eb | 58 mm |
