Model：3778/3720
Old Model：
Type：Tapered Roller Bearing
d：47.625
D：93.264
B：30.302
TEL：86-13400023945
| Dimansion mm | |
| d | 47.625 |
| D | 93.264 |
| T | 30.162 |
| B | 30.302 |
| C | 23.812 |
| r 1,2 min | 6.4 |
| r 3,4 min | 3.3 |
| Load ratings kN | |
| Cr | 104 |
| Cor | 136 |
| Weight(Kg) | |
| Weight(Kg) | 0.8980 |
| Limiting Speed r/min | |
| Grease | 4000 |
| Oil | 5300 |
| Fitting dimansion mm | |
| d a max | 55.0 |
| d b max | 67.0 |
| D a max | 82.0 |
| D a min | 80.0 |
| D b min | 88.0 |
| C a min | 5.0 |
| C b min | 6.0 |
| r a max | 6.4 |
| r b max | 3.3 |
| Calculation coefficient | |
| e | 0.34 |
| Y | 1.77 |
| Yo | 0.97 |
| a mm | |
| a | 22 |
| Designation Assembles/Outer Ring | |
| Designation Assembles/Outer Ring | 3778/3720 |
Chenxin International Industry Co., Ltdspecializes in selling 3778/3720-Tapered Roller Bearing，Relevant information of -3778/3720-Tapered Roller Bearing includes： Designation: 3778/3720 d:47.625 D:93.264 B:30.302 Type:Tapered Roller Bearing ，Want to know more about 3778/3720-Tapered Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
3778/3720-Tapered Roller Bearing is widely used.3778/3720-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 3778/3720-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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