Model：17831
Old Model：
Brand：NSK
Type：Tapered Roller Bearing
d：45.230
D：79.985
B：19.842
TEL：86-15961781062 Online Service
| Boundary dimensions | |
| d | 45.230 |
| D | 79.985 |
| T | 19.842 |
| B | 20.638 |
| C | 15.080 |
| Inner ring r (Min) | 2.0 |
| Outer ring r (Min) | 1.3 |
| Rated load | |
| (N) Cr | 62000 |
| (N) Cor | 78500 |
| {kgf} Cr | 6300 |
| {kgf} Cor | 8000 |
| Speed ratings(rpm) | |
| Grease | 4500 |
| Oil | 6000 |
| Bearing No. | |
| Inner ring | 17887 |
| Outer ring | 17831 |
| Fitting dimensions (mm) | |
| d a | 57 |
| d b | 52 |
| Da | 68 |
| Db | 74 |
| Inner ring r a (Max) | 2 |
| Outer ring r a (Max) | 1.3 |
| Function Point(mm) | |
| a | 15.9 |
| Value | |
| e | 0.37 |
| Axial load factor | |
| Y 1 | 1.6 |
| Y o | 0.90 |
| Mass(kg)(reference) | |
| Inner ring | 0.274 |
| Outer ring | 0.136 |
Wuxi Bosu Transmission Equipment Co., Ltd.specializes in selling NSK-17831-Tapered Roller Bearing，Relevant information of NSK-17831-Tapered Roller Bearing includes： Designation: 17831 d:45.230 D:79.985 B:19.842 Brand:NSK Type:Tapered Roller Bearing ，Want to know more about NSK-17831-Tapered Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
NSK-17831-Tapered Roller Bearing is widely used.NSK-17831-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 NSK-17831-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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