Model：21311EAKE4
Old Model：
Brand：NSK
Type：Spherical Roller Bearing
d：55
D：120
B：29
TEL：86-15961781062 Online Service
| Boundary dimensions | |
| d | 55 |
| D | 120 |
| B | 29 |
| r (Min) | 2 |
| Rated load (N) | |
| Cr | 142000 |
| Cor | 174000 |
| Rated load (kgf) | |
| Cr | 14600 |
| Cor | 17800 |
| Speed ratings(rpm) | |
| Grease | 4300 |
| Oil | 5300 |
| Bearing No.(1) | |
| Cylindrical hole | 21311EAE4 |
| Taper hole(2) | 21311EAKE4 |
| Fitting dimensions (mm) | |
| d a (Min) | 65 |
| d a (Max) | 72 |
| Da (Max) | 110 |
| Da (Min) | 98 |
| r a (Max) | 2 |
| Value | |
| e | 0.23 |
| Axial load factor | |
| Y 2 | 4.4 |
| Y 3 | 3.0 |
| Y o | 2.9 |
| Mass(kg) | |
| (Reference) | 1.58 |
Wuxi Bosu Transmission Equipment Co., Ltd.specializes in selling NSK-21311EAKE4-Spherical Roller Bearing，Relevant information of NSK-21311EAKE4-Spherical Roller Bearing includes： Designation: 21311EAKE4 d:55 D:120 B:29 Brand:NSK Type:Spherical Roller Bearing ，Want to know more about NSK-21311EAKE4-Spherical Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
NSK-21311EAKE4-Spherical Roller Bearing is widely used.NSK-21311EAKE4-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 NSK-21311EAKE4-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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