Luoyang HUANA Precision Bearing Technology Co., Ltd
| Product model | d | D | B | Limiting speed | Dynamic Load | Static Load |
|---|---|---|---|---|---|---|
| 21311 E | 55 mm | 120 mm | 29 mm | 7500 r/min | 159kN | 166kN |
| 21311 EK | 55 mm | 120 mm | 29 mm | 7500 r/min | 159kN | 166kN |
| 22211 E | 55 mm | 100 mm | 25 mm | 8500 r/min | 129kN | 127kN |
| 22211 EK | 55 mm | 100 mm | 25 mm | 8500 r/min | 129kN | 127kN |
| 22311 E | 55 mm | 120 mm | 43 mm | 5600 r/min | 280kN | 280kN |
| 22311 E/VA405 | 55 mm | 120 mm | 43 mm | 5600 r/min | 280kN | 280kN |
| 22311 EK | 55 mm | 120 mm | 43 mm | 5600 r/min | 280kN | 280kN |
| 22311 EK/VA405 | 55 mm | 120 mm | 43 mm | 5600 r/min | 280kN | 280kN |
| BS2-2211-2RS/VT143 | 55 mm | 100 mm | 31 mm | 3000 r/min | 129kN | 127kN |
| BS2-2211-2RSK/VT143 | 55 mm | 100 mm | 31 mm | 3000 r/min | 129kN | 127kN |
| BS2-2311-2RS/VT143 | 55 mm | 120 mm | 49 mm | 2800 r/min | 280kN | 280kN |
| 21312 E | 60 mm | 130 mm | 31 mm | 6300 r/min | 217kN | 240kN |
| 21312 EK | 60 mm | 130 mm | 31 mm | 6300 r/min | 217kN | 240kN |
| 22212 E | 60 mm | 110 mm | 28 mm | 7500 r/min | 159kN | 166kN |
| 22212 EK | 60 mm | 110 mm | 28 mm | 7500 r/min | 159kN | 166kN |
| 22312 E | 60 mm | 130 mm | 46 mm | 5300 r/min | 325kN | 335kN |
| 22312 E/VA405 | 60 mm | 130 mm | 46 mm | 5300 r/min | 325kN | 335kN |
| 22312 EK | 60 mm | 130 mm | 46 mm | 5300 r/min | 325kN | 335kN |
| 22312 EK/VA405 | 60 mm | 130 mm | 46 mm | 5300 r/min | 325kN | 335kN |
| BS2-2212-2RS/VT143 | 60 mm | 110 mm | 34 mm | 2700 r/min | 159kN | 166kN |
| BS2-2212-2RSK/VT143 | 60 mm | 110 mm | 34 mm | 2700 r/min | 159kN | 166kN |
| BS2-2312-2RS/VT143 | 60 mm | 130 mm | 53 mm | 2500 r/min | 325kN | 335kN |
| 21313 E | 65 mm | 140 mm | 33 mm | 6000 r/min | 243kN | 270kN |
| 21313 EK | 65 mm | 140 mm | 33 mm | 6000 r/min | 243kN | 270kN |
| 22213 E | 65 mm | 120 mm | 31 mm | 7000 r/min | 198kN | 216kN |
| 22213 EK | 65 mm | 120 mm | 31 mm | 7000 r/min | 198kN | 216kN |
| 22313 E | 65 mm | 140 mm | 48 mm | 5000 r/min | 357kN | 360kN |
| 22313 E/VA405 | 65 mm | 140 mm | 48 mm | 5000 r/min | 357kN | 360kN |
| 22313 EK | 65 mm | 140 mm | 48 mm | 5000 r/min | 357kN | 360kN |
| 22313 EK/VA405 | 65 mm | 140 mm | 48 mm | 5000 r/min | 357kN | 360kN |
The following are examples of applications where angular contact ball bearings may be used:




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