Drawing
Parameter
| Principal dimensions mm |
| d | 28.575 |
| D | 73.025 |
| T | 22.225 |
| Basic load ratings KN |
| dyc Cr | 99 |
| stc Cor | 140 |
| Speed ratings rpm |
| Speed Ratings | 7000 |
| Limiting Speed | 10000 |
| Dimansion mm |
| d | 28.575 |
| d 1 ～ | 54.2 |
| B | 22.225 |
| C | 17.462 |
| r 1,2 Min | 0.8 |
| r 3,4 Min | 3.3 |
| a | 26 |
| Abutment and fillet dimensions mm |
| d a Max | 44 |
| d b Min | 33.5 |
| Da Min | 60 |
| Da Max | 61.5 |
| Db Min | 67 |
| Ca Min | 3 |
| Cb Min | 4.5 |
| r a Max | 0.8 |
| r b Max | 3 |
| Calculation coefficient |
| e | 0.46 |
| Y | 1.3 |
| Yo | 0.7 |
| Designation |
| Designation | 02872/02820/Q |
Details
Chenxin International Industry Co., Ltdspecializes in selling 02872/02820/Q-Tapered Roller Bearing，Relevant information of -02872/02820/Q-Tapered Roller Bearing includes： Designation: 02872/02820/Q d:28.575 D:73.025 B:22.225 Type:Tapered Roller Bearing ，Want to know more about 02872/02820/Q-Tapered Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
02872/02820/Q-Tapered Roller Bearing is widely used.02872/02820/Q-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 02872/02820/Q-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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