Model：21306CDE4
Old Model：
Type：Spherical Roller Bearing
d：30
D：72
B：19
TEL：86-13400023945
| Boundary dimensions | |
| d | 30 |
| D | 72 |
| B | 19 |
| r (Min) | 1.1 |
| Rated load (N) | |
| Cr | 55000 |
| Cor | 54000 |
| Rated load (kgf) | |
| Cr | 5600 |
| Cor | 5500 |
| Speed ratings(rpm) | |
| Grease | 4500 |
| Oil | 6000 |
| Bearing No.(1) | |
| Cylindrical hole | 21306CDE4 |
| Taper hole(2) | 21306CDKE4 |
| Fitting dimensions (mm) | |
| d a (Min) | 37 |
| d a (Max) | 40 |
| Da (Max) | 65 |
| Da (Min) | 59 |
| r a (Max) | 1 |
| Value | |
| e | 0.28 |
| Axial load factor | |
| Y 2 | 3.6 |
| Y 3 | 2.4 |
| Y o | 2.3 |
| Mass(kg) | |
| (Reference) | 0.39 |
Chenxin International Industry Co., Ltdspecializes in selling 21306CDE4-Spherical Roller Bearing，Relevant information of -21306CDE4-Spherical Roller Bearing includes： Designation: 21306CDE4 d:30 D:72 B:19 Type:Spherical Roller Bearing ，Want to know more about 21306CDE4-Spherical Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
21306CDE4-Spherical Roller Bearing is widely used.21306CDE4-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 21306CDE4-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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