Parts Number
Inquiry
Product Information
التسميات
7005A
أبعاد الحدود
| d | 25 | mm | Bore diameter |
| D | 47 | mm | Outside diameter |
| B | 12 | mm | Width |
| r(min.) | 0.6 | mm | Chamfer Dimension |
| r1(min.) | 0.3 | mm | Chamfer Dimension |
تقييمات الحمولة الأساسية
| Cr | 13.5 | kN | Basic Dynamic Load Rating |
| C0r | 6.85 | kN | Basic Static Load Rating |
السرعات
| Grease | 20900 | min-1 | Limiting Speed |
| Oil (Oil-air) | 27800 | min-1 | Limiting Speed |
Abutment and Fillet Dimensions
| da(min.) | 30 | mm | Diameter of Shaft Abutment |
| Da(max.) | 42 | mm | Diameter of Housing Abutment |
| Db(max.) | 44.5 | mm | Diameter of Housing Abutment |
| ra(max.) | 0.6 | mm | Radius of Shaft or Housing Fillet |
| rb(max.) | 0.3 | mm | Radius of Shaft or Housing Fillet |
Others
Performance
| Pa | 4.55 | kN | Permissible Axial Load |
Preload,Rigidity(DB and DF arrangement)
| Preload | Axial Rigidity | Measured axial clearance | |
| EL | 25N | 63N/μm | 0μm |
| L | 135N | 112N/μm | -5μm |
| M | 299N | 149N/μm | -10μm |
| H | 507N | 183N/μm | -15μm |
Mass
| 0.079 | kg | Mass(approx.) |
