Model：390A
Old Model：
Type：Tapered Roller Bearing
d：63.500
D：110.000
B：22.000
TEL：86-13400023945
| Boundary dimensions | |
| d | 63.500 |
| D | 110.000 |
| T | 22.000 |
| B | 21.996 |
| C | 18.824 |
| Inner ring r (Min) | 1.5 |
| Outer ring r (Min) | 1.3 |
| Rated load | |
| (N) Cr | 85500 |
| (N) Cor | 113000 |
| {kgf} Cr | 8750 |
| {kgf} Cor | 11500 |
| Speed ratings(rpm) | |
| Grease | 3200 |
| Oil | 4300 |
| Bearing No. | |
| Inner ring | 390A |
| Outer ring | 394A |
| Fitting dimensions (mm) | |
| d a | 73 |
| d b | 70 |
| Da | 101 |
| Db | 104 |
| Inner ring r a (Max) | 1.5 |
| Outer ring r a (Max) | 1.3 |
| Function Point(mm) | |
| a | 20.9 |
| Value | |
| e | 0.40 |
| Axial load factor | |
| Y 1 | 1.5 |
| Y o | 0.82 |
| Mass(kg)(reference) | |
| Inner ring | 0.583 |
| Outer ring | 0.263 |
Chenxin International Industry Co., Ltdspecializes in selling 390A-Tapered Roller Bearing，Relevant information of -390A-Tapered Roller Bearing includes： Designation: 390A d:63.500 D:110.000 B:22.000 Type:Tapered Roller Bearing ，Want to know more about 390A-Tapered Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
390A-Tapered Roller Bearing is widely used.390A-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 390A-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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