ITJ LM328448/LM328410
Информация о продукте
Модель подшипника
LM328448/LM328410
Габаритные размеры
| d | 139.7 | mm | Bore diameter |
| D | 187.325 | mm | Outside diameter |
| T | 28.575 | mm | Total width |
| B | 29.37 | mm | Width of inner ring |
| C | 23.02 | mm | Width of outer ring |
| Cup r (min.) | 1.5 | mm | Chamfer dimension of outer ring (Cup) |
| Cone r (min.) | 1.5 | mm | Chamfer dimension of inner ring (Cone) |
Базовые нагрузки
| Cr | 189000 | N | Basic dynamic load rating |
| C0r | 305000 | N | Basic static load rating |
Предельные скорости
| Grease | 1700 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 2200 | min-1 | Oil-bath lubrication |
Размеры буртиков и галтелей
| da | 149 | mm | Diameter of shaft abutment |
| Da | 176 | mm | Diameter of housing abutment |
| db | 147 | mm | Diameter of shaft abutment |
| Db | 182 | mm | Diameter of housing abutment |
| ra (max.) | 1.5 | mm | Radius of shaft or housing fillet of inner ring |
| ra (max.) | 1.5 | mm | Radius of shaft or housing fillet of outer ring |
Расчетные коэффициенты
Масса
| CONE (approx.) | 1.59 | kg | |
| CUP (approx.) | 0.67 | kg |