Model：661/653
Old Model：
Type：Tapered Roller Bearing
d：79.375
D：146.050
B：41.275
TEL：86-13400023945
| Dimansion mm | |
| d | 79.375 |
| D | 146.050 |
| T | 41.275 |
| B | 41.275 |
| C | 31.750 |
| r 1,2 min | 3.5 |
| r 3,4 min | 3.3 |
| Load ratings kN | |
| Cr | 210 |
| Cor | 297 |
| Weight(Kg) | |
| Weight(Kg) | 2.9100 |
| Limiting Speed r/min | |
| Grease | 2200 |
| Oil | 3200 |
| Fitting dimansion mm | |
| d a max | 90.0 |
| d b max | 96.0 |
| D a max | 131.0 |
| D a min | 129.0 |
| D b min | 139.0 |
| C a min | 9.5 |
| C b min | 8.0 |
| r a max | 3.5 |
| r b max | 3.3 |
| Calculation coefficient | |
| e | 0.41 |
| Y | 1.47 |
| Yo | 0.81 |
| a mm | |
| a | 33 |
| Designation Assembles/Outer Ring | |
| Designation Assembles/Outer Ring | 661/653 |
Chenxin International Industry Co., Ltdspecializes in selling 661/653-Tapered Roller Bearing，Relevant information of -661/653-Tapered Roller Bearing includes： Designation: 661/653 d:79.375 D:146.050 B:41.275 Type:Tapered Roller Bearing ，Want to know more about 661/653-Tapered Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
661/653-Tapered Roller Bearing is widely used.661/653-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 661/653-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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