Model：21304CDKE4
Old Model：
Brand：NSK
Type：Spherical Roller Bearing
d：20
D：52
B：15
TEL：86-15961781062 Online Service
| Boundary dimensions | |
| d | 20 |
| D | 52 |
| B | 15 |
| r (Min) | 1.1 |
| Rated load (N) | |
| Cr | 29300 |
| Cor | 26900 |
| Rated load (kgf) | |
| Cr | 2980 |
| Cor | 2740 |
| Speed ratings(rpm) | |
| Grease | 6300 |
| Oil | 8200 |
| Bearing No.(1) | |
| Cylindrical hole | 21304CDE4 |
| Taper hole(2) | 21304CDKE4 |
| Fitting dimensions (mm) | |
| d a (Min) | 27 |
| d a (Max) | 28 |
| Da (Max) | 45 |
| Da (Min) | 42 |
| r a (Max) | 1 |
| Value | |
| e | 0.31 |
| Axial load factor | |
| Y 2 | 3.2 |
| Y 3 | 2.1 |
| Y o | 2.1 |
| Mass(kg) | |
| (Reference) | 0.17 |
Wuxi Bosu Transmission Equipment Co., Ltd.specializes in selling NSK-21304CDKE4-Spherical Roller Bearing，Relevant information of NSK-21304CDKE4-Spherical Roller Bearing includes： Designation: 21304CDKE4 d:20 D:52 B:15 Brand:NSK Type:Spherical Roller Bearing ，Want to know more about NSK-21304CDKE4-Spherical Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
NSK-21304CDKE4-Spherical Roller Bearing is widely used.NSK-21304CDKE4-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-21304CDKE4-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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