Bearing catalog 6021NR KOYO
QuestionBearing catalog 6021NR KOYO ? Find what you need Pioneer Machinery Source faster by entering your BEARING CATALOG 57.15x110x27.795 information .
| Bearing number: | 4T-469/454 |
| Size (mm): | 57.15x110x27.795 |
| Bore Diameter (mm): | 57,15 |
| Outer Diameter (mm): | 110 |
| Width (mm): | 27,795 |
| d: | 57,15 mm |
| D: | 110 mm |
| T: | 27,795 mm |
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Product Details
| Bearing number | 4T-469/454 |
| Size (mm) | 57.15x110x27.795 |
| Bore Diameter (mm) | 57,15 |
| Outer Diameter (mm) | 110 |
| Width (mm) | 27,795 |
| d | 57,15 mm |
| D | 110 mm |
| T | 27,795 mm |
| B | 29,317 mm |
| C | 27 mm |
| ra1 max. | 2 mm |
| a | 7,1 mm |
| Da | 96 mm |
| db | 63 mm |
| ra max. | 3,5 mm |
| da | 70 mm |
| Db | 100 mm |
| Weight | 1,24 Kg |
| Basic dynamic load rating (C) | 115 kN |
| Basic static load rating (C0) | 148 kN |
| (Grease) Lubrication Speed | 3 500 r/min |
| (Oil) Lubrication Speed | 4 700 r/min |
| Calculation factor (e) | 0,34 |
| Calculation factor (Y0) | 0,98 |
| d1 | 79.5 mm |
| e | 0.34 |
| Y2 | 1.79 |
| Y0 | 0.98 |
| Mass | 1.24 kg |
| Dynamic load, C | 115 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 148 kN |
| Fatigue limit load, Cu | 18 kN |
| Nlim (oil) | 4,700 rpm |
| Nlim (grease) | 3,500 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic rolling element frequency, BSF | 6.79 Hz |
| Characteristic outer ring frequency, BPF0 | 7.73 Hz |
| Characteristic inner ring frequency, BPFI | 10.27 Hz |
| ra max | 3.5 mm |
| r1a max | 2 mm |
Company Profile
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| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
