Drawing
Parameter
| Principal dimensions mm |
| d | 45 |
| D | 120 |
| B | 29 |
| Basic load ratings KN |
| dyc Cr | 106 |
| stc Cor | 102 |
| Speed ratings rpm |
| Speed Ratings | 6700 |
| Limiting Speed | 7500 |
| Dimansion mm |
| d | 45 |
| d 1 ～ | 71.8 |
| D1 ～ | 92.2 |
| F,E | 64.5 |
| r 1,2 Min | 2 |
| r 3,4 Min | 2 |
| s 1) | 2.5 |
| Abutment and fillet dimensions mm |
| d a Min | 58 |
| d a Max | 62 |
| d b ,Da Min | 74 |
| Da Max | 107 |
| r a Max | 2 |
| r b Max | 2 |
| Designation |
| Standard Cages | NJ409 |
| Other Cages | - |
| Calculation coefficient |
| kr | 0.15 |
| Angle rings |
| Designation | HJ409 |
| Weight | 0.18 |
| Dimension B1 | 8 |
| Dimension B2 | 13.5 |
| Standard Cages |
| Standard Cages | 1.7 |
Details
Chenxin International Industry Co., Ltdspecializes in selling NJ409-Cylindrical Roller Bearing，Relevant information of -NJ409-Cylindrical Roller Bearing includes： Designation: NJ409 d:45 D:120 B:29 Type:Cylindrical Roller Bearing ，Want to know more about NJ409-Cylindrical Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
NJ409-Cylindrical Roller Bearing is widely used.NJ409-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 NJ409-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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