22311C Spherical Roller Bearing 55x120x43mm
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
22311C Spherical Roller Bearing 55x120x43mm Size Chart (mm/inches) |
|---|
| Bearing number | 4T-HM516448/HM516410 |
| Size (mm) | 82.55x133.35x39.688 |
| Bore Diameter (mm) | 82,55 |
| Outer Diameter (mm) | 133,35 |
| Width (mm) | 39,688 |
| d | 82,55 mm |
| D | 133,35 mm |
| T | 39,688 mm |
| B | 39,688 mm |
| C | 32,545 mm |
| ra1 max. | 3,3 mm |
| a | 7,5 mm |
| Da | 118 mm |
| db | 92 mm |
| ra max. | 6,8 mm |
| da | 105 mm |
| Db | 128 mm |
| Weight | 2,16 Kg |
| Basic dynamic load rating (C) | 177 kN |
| Basic static load rating (C0) | 305 kN |
| (Grease) Lubrication Speed | 2 600 r/min |
| (Oil) Lubrication Speed | 3 500 r/min |
| Calculation factor (e) | 0,4 |
| Calculation factor (Y0) | 0,82 |
| d1 | 110.5 mm |
| e | 0.4 |
| Y2 | 1.49 |
| Y0 | 0.82 |
| Mass | 2.16 kg |
| Dynamic load, C | 177 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 305 kN |
| Fatigue limit load, Cu | 36.4 kN |
| Nlim (oil) | 3,500 rpm |
| Nlim (grease) | 2,600 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.45 Hz |
| Characteristic rolling element frequency, BSF | 10.09 Hz |
| Characteristic outer ring frequency, BPF0 | 11.31 Hz |
| Characteristic inner ring frequency, BPFI | 13.69 Hz |
| ra max | 6.8 mm |
| r1a max | 3.3 mm |