FAG BEARING 22209-E1-K Spherical Roller Bearings
| Bearing number: | 4T-LM102949/LM102910 |
| Size (mm): | 45.242x73.431x19.558 |
| Bore Diameter (mm): | 45,242 |
| Outer Diameter (mm): | 73,431 |
| Width (mm): | 19,558 |
| d: | 45,242 mm |
| D: | 73,431 mm |
| T: | 19,558 mm |
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Product Details
| Bearing number | 4T-LM102949/LM102910 |
| Size (mm) | 45.242x73.431x19.558 |
| Bore Diameter (mm) | 45,242 |
| Outer Diameter (mm) | 73,431 |
| Width (mm) | 19,558 |
| d | 45,242 mm |
| D | 73,431 mm |
| T | 19,558 mm |
| B | 19,812 mm |
| C | 15,748 mm |
| ra1 max. | 0,8 mm |
| a | 4,7 mm |
| Da | 68 mm |
| db | 50 mm |
| ra max. | 3,5 mm |
| da | 56 mm |
| Db | 70 mm |
| Weight | 0,307 Kg |
| Basic dynamic load rating (C) | 54 kN |
| Basic static load rating (C0) | 76 kN |
| (Grease) Lubrication Speed | 4 800 r/min |
| (Oil) Lubrication Speed | 6 400 r/min |
| Calculation factor (e) | 0,31 |
| Calculation factor (Y0) | 1,08 |
| d1 | 59.5 mm |
| e | 0.31 |
| Y2 | 1.97 |
| Y0 | 1.08 |
| Mass | 0.31 kg |
| Dynamic load, C | 54 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 76 kN |
| Fatigue limit load, Cu | 9.3 kN |
| Nlim (oil) | 6,400 rpm |
| Nlim (grease) | 4,800 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 | 8.93 Hz |
| Characteristic outer ring frequency, BPF0 | 10.25 Hz |
| Characteristic inner ring frequency, BPFI | 12.75 Hz |
| ra max | 3.5 mm |
| r1a max | 0.8 mm |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
