Drawing
Parameter
| Principal dimensions mm |
| d | 45 |
| D | 100 |
| B | 25 |
| Basic load ratings KN |
| dyc Cr | 112 |
| stc Cor | 100 |
| Speed ratings rpm |
| Speed Ratings | 7500 |
| Limiting Speed | 8500 |
| Dimansion mm |
| d | 45 |
| d 1 ～ | 64.4 |
| D1 ～ | 83.8 |
| F,E | 58.5 |
| r 1,2 Min | 1.5 |
| r 3,4 Min | 1.5 |
| s 1) | 1.7 |
| Abutment and fillet dimensions mm |
| d a Min | 54 |
| d a Max | 56 |
| d b ,Da Min | 67 |
| Da Max | 91 |
| r a Max | 1.5 |
| r b Max | 1.5 |
| Designation |
| Standard Cages | *NJ309ECP |
| Other Cages | J,M,ML |
| Calculation coefficient |
| kr | 0.15 |
| Angle rings |
| Designation | HJ309EC |
| Weight | 0.11 |
| Dimension B1 | 7 |
| Dimension B2 | 11.5 |
| Standard Cages |
| Standard Cages | 1.05 |
Details
Chenxin International Industry Co., Ltdspecializes in selling *NJ309ECP-Cylindrical Roller Bearing，Relevant information of -*NJ309ECP-Cylindrical Roller Bearing includes： Designation: *NJ309ECP d:45 D:100 B:25 Type:Cylindrical Roller Bearing ，Want to know more about *NJ309ECP-Cylindrical Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
*NJ309ECP-Cylindrical Roller Bearing is widely used.*NJ309ECP-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 *NJ309ECP-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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