RKS.060.25.1534 SKF Slewing Ring Bearings
| Brand Name: | SKF |
| Model Number: | RKS.060.25.1534 |
| Bearing number: | NA4838 |
| Size (mm): | 190x240x50 |
| Bore Diameter (mm): | 190 |
| Outer Diameter (mm): | 240 |
| Width (mm): | 50 |
| d: | 190 mm |
| F: | 210 mm |
| D: | 240 mm |
Product Details
| Bearing number | NA4838 |
| Size (mm) | 190x240x50 |
| Bore Diameter (mm) | 190 |
| Outer Diameter (mm) | 240 |
| Width (mm) | 50 |
| d | 190 mm |
| F | 210 mm |
| D | 240 mm |
| B | 50 mm |
| C | 50 mm |
| r min. | 1,5 mm |
| s | 1,5 mm |
| da min. | 198 mm |
| Da max. | 232 mm |
| ra max. | 1,5 mm |
| Weight | 5,62 Kg |
| Basic dynamic load rating (C) | 227 kN |
| Basic static load rating (C0) | 680 kN |
| (Grease) Lubrication Speed | 1 300 r/min |
| rs min | 1.5 mm |
| s max | 1.5 mm |
| Dw | 7.5 mm |
| Lw | 40 mm |
| Lubrication hole on outer ring | Oui/Yes |
| k | 3.5 mm |
| Lubrication hole on inner ring | Non/No |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 5.62 kg |
| Cr | 227 kN |
| C0r | 680 kN |
| Nlim (grease) | 1,300 rpm |
| Nlim (oil) | 1,900 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.48 Hz |
| Characteristic rolling element frequency, BSF | 28.97 Hz |
| Characteristic outer ring frequency, BPF0 | 27.03 Hz |
| Characteristic inner ring frequency, BPFI | 28.97 Hz |
| da min | 198 mm |
| Da max | 232 mm |
| ras max | 1.5 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 5.92 |
| Product Group | B04144 |
