Model：637ZZ1
Old Model：
Brand：NSK
Type：Small and Miniature Ball Bearing
d：7
D：26
B：9
TEL：86-15961781062 Online Service
| Boundary dimensions | |
| d | 7 |
| D | 26 |
| B | 9 |
| B1 | 9 |
| r (1) (Min) | 0.3 |
| r1 (1) (Min) | 0.3 |
| Rated load (N) | |
| Cr | 4550 |
| Cor | 1970 |
| Rated load {kgf} | |
| Cr | 465 |
| Cor | 201 |
| Speed ratings(rpm) | |
| Grease Z·ZZ V·V V | 28000 |
| D·D | 22000 |
| Oil Z | 34000 |
| Bearing No. | |
| Open | 637 |
| Shields | 637ZZ1 |
| SealedVV | 637VV |
| SealedDD | 637DD |
| Fitting dimensions (mm) | |
| d a (Min) | 9.0 |
| d b (Max) | 12.8 |
| Da (Max) | 24.0 |
| D b (Min) | 22.8 |
| r a (Max) | 0.3 |
| r b (Max) | 0.3 |
| Mass(g)(reference) | |
| Open | 24 |
| Shields | 25 |
Wuxi Bosu Transmission Equipment Co., Ltd.specializes in selling NSK-637ZZ1-Small and Miniature Ball Bearing，Relevant information of NSK-637ZZ1-Small and Miniature Ball Bearing includes： Designation: 637ZZ1 d:7 D:26 B:9 Brand:NSK Type:Small and Miniature Ball Bearing ，Want to know more about NSK-637ZZ1-Small and Miniature Ball Bearing You can consult online or call the hotline, we will provide you with detailed service.
NSK-637ZZ1-Small and Miniature Ball Bearing is widely used.NSK-637ZZ1-Small and Miniature Ball Bearing is mainly used in construction machinery, machine tools, automobiles, metallurgy, mines, petroleum, machinery, electric power, railways and other industries. The price of NSK-637ZZ1-Small and Miniature Ball 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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