Large size radial spherical plain bearing to ISO 12 240-1, dimension series H, maintenance-free, sliding contact surface: hard chromium/PTFE fabric, open
| Maintenance-free | Maintenance | |
| Hard chromium/PTFE composite | Sliding contact surface | |
| Without | Sealing | |
| Bearing steel | Material, inner ring | |
| Carbon steel | Material, outer ring |
| d | 280 mm | Bore diameter |
| D | 400 mm | Outside diameter |
| B | 200 mm | Width inner ring |
| C | 190 mm | Width outer ring |
| dk | 370 mm | Ball diameter |
| a | 2 ° | Tilt angle |
| r1 | 1.1 mm | Chamfer dimension |
| r2 | 1.1 mm | Chamfer dimension |
| Cr | 21090 kN | Basic dynamic load rating, radial |
| C0r | 35150 kN | Basic static load rating, radial |
| ≈m | 96 kg | Weight |
| da max | 311 mm | Connection measure inner ring, max. |
| Da min | 345 mm | Housing connection diameter, min. |
| Max. | 0.11 mm | Radial clearance |
| dUT | -0.035 mm | Bore diameter,lower tolerance |
| DUT | -0.04 mm | Outside diameter,lower tolerance |
| BUT | -0.35 mm | Inner ring width,lower tolerance |
| CUT | -0.8 mm | Outer ring width, lower tolerance |
| Tmin | -50 °C | Operating temperature min. |
| Tmax | 150 °C | Operating temperature max. |
| SKF |
| GEP280FS |
