Model：31328
Old Model：
Type：Tapered Roller Bearing
d：
D：300
B：70.0
TEL：86-13400023945
| Dimansion mm | |
| d | |
| D | 300 |
| T | 77.00 |
| B | 70.0 |
| C | 47.0 |
| r 1,2 min | 5.0 |
| r 3,4 min | 4.0 |
| Load ratings kN | |
| Cr | 693 |
| Cor | 900 |
| Designation | |
| Designation | 31328 |
| Weight(Kg) | |
| Weight(Kg) | 24.5000 |
| Limiting Speed r/min | |
| Grease | 1000 |
| Oil | 1500 |
| Fitting dimansion mm | |
| d a max | 169.0 |
| d b max | 158 |
| D a max | 282 |
| D a min | 235 |
| D b min | 280.0 |
| C a min | 9 |
| C b min | 30.0 |
| r a max | 3.0 |
| r b max | 3.0 |
| Calculation coefficient | |
| e | 0.83 |
| Y | 0.72 |
| Yo | 0.400 |
| a mm | |
| a | 90 |
| ISO355 Dimensions | |
| ISO355 Dimensions | 7GB |
Chenxin International Industry Co., Ltdspecializes in selling 31328-Tapered Roller Bearing，Relevant information of -31328-Tapered Roller Bearing includes： Designation: 31328 d: D:300 B:70.0 Type:Tapered Roller Bearing ，Want to know more about 31328-Tapered Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
31328-Tapered Roller Bearing is widely used.31328-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 31328-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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