Parts Number
Inquiry
Product Information
التسميات
30352
أبعاد الحدود
| d | 260 | mm | Bore diameter |
| D | 540 | mm | Outside diameter |
| T | 113 | mm | Total width |
| B | 102 | mm | Width of inner ring |
| C | 85 | mm | Width of outer ring |
| Cup r (min.) | 6 | mm | Chamfer dimension of outer ring (Cup) |
| Cone r (min.) | 6 | mm | Chamfer dimension of inner ring (Cone) |
تقييمات الحمولة الأساسية
| Cr | 2300000 | N | Basic dynamic load rating |
| C0r | 2640000 | N | Basic static load rating |
السرعات
| Grease | 630 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 850 | min-1 | Oil-bath lubrication |
Abutment and Fillet Dimensions
| da (min.) | 302 | mm | Diameter of shaft abutment |
| Db (min.) | 487 | mm | Diameter of housing abutment |
| Da (min.) | 460 | mm | Diameter of housing abutment |
| Da (max.) | 512 | mm | Diameter of housing abutment |
| Sa | 16 | mm | Minimum width of space required in housing on large side face |
| Sb | 28 | mm | Minimum width of space required in housing on small side face |
| db (max.) | 336 | mm | Diameter of shaft abutment |
| ra (max.) | 5 | mm | Radius of shaft or housing fillet of inner ring |
| ra (max.) | 5 | mm | Radius of shaft or housing fillet of outer ring |
Calculation factors
| e | 0.36 | Constant | |
| Y0 | 0.92 | Axial load Factors | |
| Y1 | 1.7 | Axial load Factors |
Mass
| (approx.) | 114 | kg |


