Timken 9181/9121 tapered roller bearings
Timken 9181/9121 tapered roller bearings manufacturer and global supplier of reliable ball and 12 mm d roller … Timken 9181/9121 tapered roller bearings Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique requirements of our targeted industries.
| d | 12 mm |
| D | 28 mm |
| B | 8 mm |
| rs min | 0.3 mm |
| Radial clearance class | CN |
| Mass | 0.02 kg |
| Dynamic load, C | 5.1 kN |
| Static load, C0 | 2.39 kN |
| Fatigue limit load, Cu | 0.11 kN |
| f0 | 13.2 |
| Nlim (grease) | 26,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.38 Hz |
| Characteristic rolling element frequency, BSF | 4.07 Hz |
| Characteristic outer ring frequency, BPF0 | 3.07 Hz |
| Characteristic inner ring frequency, BPFI | 4.93 Hz |
| da min | 14 mm |
| Da max | 26 mm |
| ra max | 0.3 mm |
Detailed Parameters
parameter：
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