Detailed description
BT4B 328204/HA1 216.103mm*330.20mm*269.875mm four row tapered roller bearings
Size: 216.103mm*330.20mm*269.875mm
Weight: 84kgs
Application of BT4B 328204/HA1 covers Steel Industry,Mining&Construction,Papermaking Machinery,Wind Turbines,Machine Tools,Pump&Compressors,Injection Molding Machines,Railways etc.
Detailed technical details of BT4B 328204/HA1
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d
|
216.103 | mm | ||
| D | 330.2 | mm | ||
| B | 263.525 | mm | ||
| T | 269.875 | mm | ||
| d1 | ≈ | 328 | mm | |
| D1 | ≈ | 282 | mm | |
| r1,2 | min. | 1.5 | mm | |
| r3,4 | min. | 3.3 | mm | |
|
Calculation data
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| Basic dynamic load rating | C | 2240 | kN | |
| Basic static load rating | C0 | 5100 | kN | |
| Fatigue load limit | Pu | 475 | kN | |
| Comparative radial load rating | CF | 600 | kN | |
| Comparative axial load rating | CFa | 160 | kN | |
| Thrust factor | K | 1.06 | ||
| Calculation factor | e | 0.54 | ||
| Calculation factor | Y1 | 1.25 | ||
| Calculation factor | Y2 | 1.8 | ||
| Calculation factor | Y0 | 1.3 | ||
|
Mass
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||||
| Mass bearing | 84 | kg |














