Model：*21311EK
Old Model：
Type：Spherical Roller Bearing
d：50
D：120
B：29
TEL：86-13400023945
| Principal dimensions mm | |
| d 1 | 50 |
| D | 120 |
| B | 29 |
| Basic load ratings KN | |
| dyc Cr | 156 |
| stc Cor | 166 |
| Speed ratings rpm | |
| Speed Ratings | 5600 |
| Limiting Speed | 7500 |
| Designation | |
| Bearing | *21311EK |
| Withdrawal sleeves | AHX311 |
| Dimansion mm | |
| d 1 | 50 |
| d 2 ～ | 71.6 |
| D1 ～ | 96.2 |
| B 1 | 37 |
| B 2 1) | 40 |
| G | M60×2 |
| G 1 | 7 |
| b | 5.5 |
| k | 3 |
| r 1,2 Min | 2 |
| Abutment and fillet dimensions mm | |
| d a Max | 66 |
| Da Max | 109 |
| r a Max | 2 |
| Calculation coefficient | |
| e | 0.24 |
| Y1 | 2.8 |
| Y2 | 4.2 |
| Yo | 2.8 |
| Pu | |
| Pu | 18.6 |
| WeightBearing+Adapter Sleeve | |
| Bearing+ Withdrawal sleeves | 1.8 |
Chenxin International Industry Co., Ltdspecializes in selling *21311EK-Spherical Roller Bearing，Relevant information of -*21311EK-Spherical Roller Bearing includes： Designation: *21311EK d:50 D:120 B:29 Type:Spherical Roller Bearing ，Want to know more about *21311EK-Spherical Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
*21311EK-Spherical Roller Bearing is widely used.*21311EK-Spherical Roller Bearing is mainly used in construction machinery, machine tools, automobiles, metallurgy, mines, petroleum, machinery, electric power, railways and other industries. The price of *21311EK-Spherical Roller Bearing sold by the company is reasonable, the quality is guaranteed, the service in all aspects is provided, and the customer's demand is satisfied.
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