Model：66520
Old Model：
Brand：NSK
Type：Tapered Roller Bearing
d：57.150
D：122.238
B：33.338
TEL：86-15961781062 Online Service
| Boundary dimensions | |
| d | 53.975 |
| D | 122.238 |
| T | 33.338 |
| B | 31.750 |
| C | 23.812 |
| Inner ring r (Min) | 3.5 |
| Outer ring r (Min) | 3.3 |
| Rated load | |
| (N) Cr | 135000 |
| (N) Cor | 156000 |
| {kgf} Cr | 13800 |
| {kgf} Cor | 15900 |
| Speed ratings(rpm) | |
| Grease | 3000 |
| Oil | 4000 |
| Bearing No. | |
| Inner ring | 66584 |
| Outer ring | 66520 |
| Fitting dimensions (mm) | |
| d a | 75 |
| d b | 68 |
| Da | 105 |
| Db | 116 |
| Inner ring r a (Max) | 3.5 |
| Outer ring r a (Max) | 3.3 |
| Function Point(mm) | |
| a | 34.3 |
| Value | |
| e | 0.67 |
| Axial load factor | |
| Y 1 | 0.90 |
| Y o | 0.50 |
| Mass(kg)(reference) | |
| Inner ring | 1.2 |
| Outer ring | 0.558 |
Wuxi Bosu Transmission Equipment Co., Ltd.specializes in selling NSK-66520-Tapered Roller Bearing，Relevant information of NSK-66520-Tapered Roller Bearing includes： Designation: 66520 d:57.150 D:122.238 B:33.338 Brand:NSK Type:Tapered Roller Bearing ，Want to know more about NSK-66520-Tapered Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
NSK-66520-Tapered Roller Bearing is widely used.NSK-66520-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-66520-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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