Drawing
Parameter
| Principal dimensions mm |
| d | 38.1 |
| D | 79.375 |
| T | 29.37 |
| Basic load ratings KN |
| dyc Cr | 104 |
| stc Cor | 110 |
| Speed ratings rpm |
| Speed Ratings | 7000 |
| Limiting Speed | 9500 |
| Dimansion mm |
| d | 38.1 |
| d 1 ～ | 57.3 |
| B | 29.771 |
| C | 23.812 |
| r 1,2 Min | 3.5 |
| r 3,4 Min | 3.3 |
| a | 20 |
| Abutment and fillet dimensions mm |
| d a Max | 46 |
| d b Min | 49.5 |
| Da Min | 65 |
| Da Max | 68 |
| Db Min | 73 |
| Ca Min | 4 |
| Cb Min | 5.5 |
| r a Max | 3 |
| r b Max | 3 |
| Calculation coefficient |
| e | 0.37 |
| Y | 1.6 |
| Yo | 0.9 |
| Designation |
| Designation | *3490/3420/QCL7CVQ492 |
Details
Chenxin International Industry Co., Ltdspecializes in selling *3490/3420/QCL7CVQ492-Tapered Roller Bearing，Relevant information of -*3490/3420/QCL7CVQ492-Tapered Roller Bearing includes： Designation: *3490/3420/QCL7CVQ492 d:38.1 D:79.375 B:29.37 Type:Tapered Roller Bearing ，Want to know more about *3490/3420/QCL7CVQ492-Tapered Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
*3490/3420/QCL7CVQ492-Tapered Roller Bearing is widely used.*3490/3420/QCL7CVQ492-Tapered Roller Bearing is mainly used in construction machinery, machine tools, automobiles, metallurgy, mines, petroleum, machinery, electric power, railways and other industries. The price of *3490/3420/QCL7CVQ492-Tapered 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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