Radial spherical plain bearing, DIN ISO 12240-1, dimension series K, four pieces, requiring maintenance, sliding contact surface: steel/brass
| Requiring maintenance | Maintenance | |
| Steel/Brass | Sliding contact surface | |
| Without | Sealing | |
| Bearing steel | Material, inner ring | |
| Carbon steel | Material, outer ring |
| d | 28 mm | Bore diameter |
| D | 62 mm | Outside diameter |
| B | 35 mm | Width inner ring |
| C | 25 mm | Width outer ring |
| dk | 47.625 mm | Ball diameter |
| a | 15 ° | Tilt angle |
| r1 | 0.6 mm | Chamfer dimension |
| r2 | 0.6 mm | Chamfer dimension |
| Cr | 59 kN | Basic dynamic load rating, radial |
| C0r | 138 kN | Basic static load rating, radial |
| ≈m | 0.5 kg | Weight |
| Min. | 0.006 mm | Radial clearance |
| Max. | 0.035 mm | Radial clearance |
| dOT | 0.021 mm | Bore diameter,upper tolerance |
| DUT | -0.019 mm | Outside diameter,lower tolerance |
| BUT | -0.1 mm | Inner ring width,lower tolerance |
| COT | 0.1 mm | Outer ring width,upper tolerance |
| CUT | -0.1 mm | Outer ring width, lower tolerance |
| Tmin | -50 °C | Operating temperature min. |
| Tmax | 150 °C | Operating temperature max. |
| IKO | LS |
| PB28 | GEBK28S |
© Copyright 2022 C&H Bearing, Все права защищены
Условия эксплуатации политика конфиденциальности
КАРТА САЙТА