Products
- Rotary Switches[25]
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Contact Us
- Contact Person : Mr. Zhou Jason
- Company Name : Shanghai Chenghui Bearing Co., Ltd.
- Tel : 86-21-58356710
- Fax : 86-21-58356720
- Address : Shanghai,Shanghai,3#9B, No.628, Zhangyang Road, Pudong, Shanghai,China
- Country/Region : China
- Zip : 200122
Needle Roller Bearings without Inner Rings-Fw 16mm~22mm
Product Detailed
Related Categories:Wall Switches
Detailed Product Description
| Bearing | Boundary Dimensions | Basic Load Ratings | Limiting Speed | Mass | ||||
| Designation | FW | D | C | rS | C | Co | Oil | |
| mm | Min. | KN | rpm | kg | ||||
| NK16/16 | 16 | 24 | 16 | 0.3 | 11.3 | 13.9 | 23000 | 0.022 |
| NK16/20 | 16 | 24 | 20 | 0.3 | 14.4 | 18.8 | 23000 | 0.028 |
| NKS16 | 16 | 28 | 16 | 0.6 | 15.7 | 15.8 | 22000 | 0.027 |
| RNA4901 | 16 | 24 | 13 | 0.3 | 9.4 | 10.9 | 23000 | 0.017 |
| RNA6901 | 16 | 24 | 22 | 0.3 | 16 | 21.6 | 23000 | 0.031 |
| NK17/16 | 17 | 25 | 16 | 0.3 | 11.9 | 15 | 23000 | 0.026 |
| NK17/20 | 17 | 25 | 20 | 0.3 | 15.1 | 20.4 | 23000 | 0.030 |
| NK18/16 | 18 | 26 | 16 | 0.3 | 12.5 | 16.2 | 22000 | 0.025 |
| NK18/20 | 18 | 26 | 20 | 0.3 | 15.8 | 22 | 22000 | 0.031 |
| NKS18 | 18 | 30 | 16 | 0.6 | 16.8 | 17.7 | 21000 | 0.031 |
| NK19/16 | 19 | 27 | 16 | 0.3 | 13 | 17.4 | 22000 | 0.026 |
| NK19/20 | 19 | 27 | 20 | 0.3 | 16.5 | 23.6 | 22000 | 0.032 |
| NK20/16 | 20 | 28 | 16 | 0.3 | 13 | 17.5 | 21000 | 0.027 |
| NK20/20 | 20 | 28 | 20 | 0.3 | 16.4 | 23.8 | 21000 | 0.032 |
| NKS20 | 20 | 32 | 20 | 0.6 | 23 | 25 | 20000 | 0.049 |
| RNA4902 | 20 | 28 | 13 | 0.3 | 10.6 | 13.6 | 21000 | 0.022 |
| RNA6902 | 20 | 28 | 23 | 0.3 | 17.3 | 25.5 | 21000 | 0.040 |
| NK21/16 | 21 | 29 | 16 | 0.3 | 13.5 | 18.7 | 21000 | 0.027 |
| NK21/20 | 21 | 29 | 20 | 0.3 | 17.1 | 25.5 | 21000 | 0.035 |
| NK22/16 | 22 | 30 | 16 | 0.3 | 14 | 19.9 | 20000 | 0.030 |
| NK22/20 | 22 | 30 | 20 | 0.3 | 17.7 | 27 | 20000 | 0.037 |
| NKS22 | 22 | 35 | 20 | 0.6 | 24.5 | 28 | 18000 | 0.062 |
| RNA4903 | 22 | 30 | 13 | 0.3 | 11 | 14.6 | 20000 | 0.022 |
| RNA6903 | 22 | 30 | 23 | 0.3 | 18.6 | 29 | 20000 | 0.042 |
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