Radial spherical plain bearing, requiring maintenance, sliding contact surface: steel/steel, extended inner ring, metric sizes, DIN ISO 12240-1, dimension series W
Radial spherical plain bearings are designed to accommodate radial and combined radial and axial loads, and also misalignment. The bearing can be relubricated via lubrication holes and an annular groove in both rings.
| Requiring maintenance | Maintenance | |
| Steel/Steel | Sliding contact surface | |
| Without | Sealing | |
| Bearing steel | Material, inner ring | |
| Bearing steel | Material, outer ring |
| d | 100 mm | Bore diameter |
| D | 150 mm | Outside diameter |
| B | 100 mm | Width inner ring |
| C | 55 mm | Width outer ring |
| dk | 130 mm | Ball diameter |
| a | 4 ° | Tilt angle |
| d2 | 113 mm | Connection measure Inner ring |
| r1 | 1 mm | Chamfer dimension |
| r2 | 1 mm | Chamfer dimension |
| Cr | 607 kN | Basic dynamic load rating, radial |
| C0r | 3030 kN | Basic static load rating, radial |
| ≈m | 4.9 kg | Weight |
| da min | 110.1 mm | Connection measure inner ring, min. |
| da max | 113 mm | Connection measure inner ring, max. |
| Da min | 123 mm | Housing connection diameter, min. |
| Da max | 143.2 mm | Housing Shoulder diameter, max. |
| ra min | 1 mm | Fillet radius shaft, min |
| rb max | 1 mm | Fillet radius housing, max. |
| Min. | 0.085 mm | Radial clearance |
| Max. | 0.165 mm | Radial clearance |
| dOT | 0.035 mm | Bore diameter,upper tolerance |
| DUT | -0.018 mm | Outside diameter,lower tolerance |
| BUT | -0.35 mm | Inner ring width,lower tolerance |
| CUT | -0.50 mm | Outer ring width, lower tolerance |
| Tmin | -50 °C | Operating temperature min. |
| Tmax | 150 °C | Operating temperature max. |
| SKF | INA | AURORA | LS |
| GEG100ES | GE100LO | GEEW100ES | GEEW100ES |
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