| Parameter configuration | |
| Property name | Property value | 
|---|---|
| Designation | 7209-B-JP | 
| X-life | XL | 
| Mass m  ≈kg  | 
								0.428 | 
| d | 45 | 
| D | 85 | 
| B | 19 | 
| r min  | 
								1.1 | 
| r1 min  | 
								0.6 | 
| D1 ≈ | 70 | 
| D2≈ | - | 
| D3 ≈ | - | 
| d1 ≈ | 60.5 | 
| d2 ≈ | - | 
| a  ≈  | 
								37 | 
| da min  | 
								52 | 
| Da max  | 
								78 | 
| Db max  | 
								80.8 | 
| ra   max  | 
								1 | 
| ra1  max  | 
								0.6 | 
| Dyc Cr  | 
								37500 | 
| Stc Cr  | 
								27000 | 
| Fatigue limit load Cur/ N  | 
								1810 | 
| Limiting Speed  nG /min–1  | 
								8500 | 
| Reference Speed nB/min–1  | 
								8000 | 
                        Germany Deke Industrial (Hong Kong) Limited specializes in the sales of RDK-Angular contact ball bearing d 30-45mm 7209-B-JP, 7209-B-JP. The relevant information includes: model 7209-B-JP, inner diameter: 45, outer diameter: 85, thickness: 19. For more information about 7209-B-JP, you can consult online or call the hotline: 4006086686. We will serve you in detail.
7209-B-JP is widely used. 7209-B-JP is mainly used in construction machinery, machine tools, automobile, metallurgy, mining, petroleum, machinery, electric power, railway and other industries. The price of 7209-B-JP sold by our company is reasonable, quality is guaranteed, and all aspects of service are provided to meet the needs of customers.