Model：NJ2340EM
Old Model：
Type：Cylindrical Roller Bearing
d：200
D：420
B：138
TEL：86-13400023945
| Boundary dimensions (mm) | |
| d | 200 |
| D | 420 |
| B | 138 |
| r (Min) | 5 |
| r 1 (Min) | 5 |
| Fw | 253 |
| Ew | - |
| Mass(kg) | |
| (Reference) | 99.3 |
| Rated load (N) | |
| Cr | 1910000 |
| Cor | 2760000 |
| Speed ratings(1)(rpm) | |
| Grease | 1200 |
| Oil | 1500 |
| Fitting dimensions (mm) | |
| d a (4) (Min) | 220 |
| d b (Min) | 220 |
| d b (5) (Max) | 247 |
| d c (Min) | 263 |
| d d (Min) | 283 |
| Da(4) (Max) | 400 |
| Db (Max) | - |
| Db (Min) | - |
| r a (Max) | 4 |
| r b (Max) | 4 |
| Bearing No.(3) | |
| Basic No. | NU2340EM |
| NU | NU2340EM |
| NJ | NJ2340EM |
| NUP | NUP2340EM |
| N | - |
| NF | - |
Chenxin International Industry Co., Ltdspecializes in selling NJ2340EM-Cylindrical Roller Bearing，Relevant information of -NJ2340EM-Cylindrical Roller Bearing includes： Designation: NJ2340EM d:200 D:420 B:138 Type:Cylindrical Roller Bearing ，Want to know more about NJ2340EM-Cylindrical Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
NJ2340EM-Cylindrical Roller Bearing is widely used.NJ2340EM-Cylindrical Roller Bearing is mainly used in construction machinery, machine tools, automobiles, metallurgy, mines, petroleum, machinery, electric power, railways and other industries. The price of NJ2340EM-Cylindrical 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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