Parts Number
Inquiry
Product Information
التسميات
7213A5
أبعاد الحدود
| d | 65 | mm | Bore diameter |
| D | 120 | mm | Outside diameter |
| B | 23 | mm | Width |
| r(min.) | 1.5 | mm | Chamfer Dimension |
| r1(min.) | 1 | mm | Chamfer Dimension |
تقييمات الحمولة الأساسية
| Cr | 88.0 | kN | Basic Dynamic Load Rating |
| C0r | 56.0 | kN | Basic Static Load Rating |
السرعات
| Grease | 10900 | min-1 | Limiting Speed |
| Oil (Oil-air) | 16300 | min-1 | Limiting Speed |
Abutment and Fillet Dimensions
| da(min.) | 74 | mm | Diameter of Shaft Abutment |
| Da(max.) | 111 | mm | Diameter of Housing Abutment |
| Db(max.) | 114 | mm | Diameter of Housing Abutment |
| ra(max.) | 1.5 | mm | Radius of Shaft or Housing Fillet |
| rb(max.) | 0.8 | mm | Radius of Shaft or Housing Fillet |
Others
Performance
| Pa | 46.5 | kN | Permissible Axial Load |
Preload,Rigidity(DB and DF arrangement)
| Preload | Axial Rigidity | Measured axial clearance | |
| EL | 357N | 177N/μm | -9μm |
| L | 657N | 221N/μm | -15μm |
| M | 1664N | 314N/μm | -30μm |
| H | 3307N | 414N/μm | -48μm |
Mass
| 1.00 | kg | Mass(approx.) |
