NA4906UU Needle Roller Bearing 30x47x17mm
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NA4906UU Needle Roller Bearing 30x47x17mm Size Chart (mm/inches) |
|---|
| Bearing number | 608EE |
| Size (mm) | 8x22x7 |
| Bore Diameter (mm) | 8,000 |
| Outer Diameter (mm) | 22,000 |
| Width (mm) | 7,000 |
| d | 8,000 mm |
| D | 22,000 mm |
| B | 7,000 mm |
| C | 7,000 mm |
| d1 | 11.2 mm |
| D1 | 19.1 mm |
| rs min | 0.3 mm |
| Radial clearance class | CN |
| Mass | 0.01 kg |
| Dynamic load, C | 3.15 kN |
| Static load, C0 | 1.37 kN |
| Fatigue limit load, Cu | 0.1 kN |
| f0 | 12.4 |
| Nlim | 26,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.37 Hz |
| Characteristic rolling element frequency, BSF | 3.52 Hz |
| Characteristic outer ring frequency, BPF0 | 2.57 Hz |
| Characteristic inner ring frequency, BPFI | 4.43 Hz |
| da min | 10 mm |
| da max | 11.2 mm |
| Da max | 20 mm |
| ra max | 0.3 mm |