ITJ 27689/27620
Информация о продукте
Модель подшипника
27689/27620
Габаритные размеры
| d | 83.345 | mm | Bore diameter |
| D | 125.412 | mm | Outside diameter |
| T | 25.4 | mm | Total width |
| B | 25.4 | mm | Width of inner ring |
| C | 19.845 | mm | Width of outer ring |
| Cup r (min.) | 1.5 | mm | Chamfer dimension of outer ring (Cup) |
| Cone r (min.) | 0.8 | mm | Chamfer dimension of inner ring (Cone) |
Базовые нагрузки
| Cr | 126000 | N | Basic dynamic load rating |
| C0r | 164000 | N | Basic static load rating |
Предельные скорости
| Grease | 2600 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 3600 | min-1 | Oil-bath lubrication |
Размеры буртиков и галтелей
| da | 90 | mm | Diameter of shaft abutment |
| Da | 115 | mm | Diameter of housing abutment |
| db | 90 | mm | Diameter of shaft abutment |
| Db | 120 | mm | Diameter of housing abutment |
| ra (max.) | 0.8 | 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.) | 0.732 | kg | |
| CUP (approx.) | 0.348 | kg |