Drawing
Parameter
| Principal dimensions mm |
| d | 140 |
| D | 250 |
| B | 42 |
| Basic load ratings KN |
| dyc Cr | 450 |
| stc Cor | 510 |
| Speed ratings rpm |
| Speed Ratings | 2800 |
| Limiting Speed | 3200 |
| Dimansion mm |
| d | 140 |
| d 1 ～ | 179 |
| D1 ～ | 217 |
| F,E | 169 |
| r 1,2 Min | 3 |
| r 3,4 Min | 3 |
| s 1) | - |
| Abutment and fillet dimensions mm |
| d a Min | 154 |
| d a Max | - |
| d b ,Da Min | 183 |
| Da Max | 236 |
| r a Max | 2.5 |
| r b Max | 2.5 |
| Designation |
| Standard Cages | *NUP228ECM |
| Other Cages | ML |
| Calculation coefficient |
| kr | 0.15 |
| Angle rings |
| Designation | - |
| Weight | |
| Dimension B1 | |
| Dimension B2 | |
| Standard Cages |
| Standard Cages | 8.9 |
Details
Chenxin International Industry Co., Ltdspecializes in selling *NUP228ECM-Cylindrical Roller Bearing，Relevant information of -*NUP228ECM-Cylindrical Roller Bearing includes： Designation: *NUP228ECM d:140 D:250 B:42 Type:Cylindrical Roller Bearing ，Want to know more about *NUP228ECM-Cylindrical Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
*NUP228ECM-Cylindrical Roller Bearing is widely used.*NUP228ECM-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 *NUP228ECM-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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