Model：9378
Old Model：
Type：Tapered Roller Bearing
d：76.200
D：177.800
B：55.562
TEL：86-13400023945
| Boundary dimensions | |
| d | 76.200 |
| D | 177.800 |
| T | 55.562 |
| B | 50.800 |
| C | 34.925 |
| Inner ring r (Min) | 3.5 |
| Outer ring r (Min) | 3.3 |
| Rated load | |
| (N) Cr | 257000 |
| (N) Cor | 310000 |
| {kgf} Cr | 26200 |
| {kgf} Cor | 32000 |
| Speed ratings(rpm) | |
| Grease | 2000 |
| Oil | 2800 |
| Bearing No. | |
| Inner ring | 9378 |
| Outer ring | 9320 |
| Fitting dimensions (mm) | |
| d a | 105 |
| d b | 98 |
| Da | 148 |
| Db | 164 |
| Inner ring r a (Max) | 3.5 |
| Outer ring r a (Max) | 3.3 |
| Function Point(mm) | |
| a | 57.3 |
| Value | |
| e | 0.76 |
| Axial load factor | |
| Y 1 | 0.79 |
| Y o | 0.43 |
| Mass(kg)(reference) | |
| Inner ring | 3.71 |
| Outer ring | 2.24 |
Chenxin International Industry Co., Ltdspecializes in selling 9378-Tapered Roller Bearing，Relevant information of -9378-Tapered Roller Bearing includes： Designation: 9378 d:76.200 D:177.800 B:55.562 Type:Tapered Roller Bearing ，Want to know more about 9378-Tapered Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
9378-Tapered Roller Bearing is widely used.9378-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 9378-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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