Rated speed min-1
| Grease lubrication | 3000 |
| Oil lubrication | 3600 |
Bearing number
| Cylindrical bore | 2221 |
| Tapered bore | — |
Installation size (mm)
| da（min） | 116 |
| da(max） | 179 |
| γa(min) | 2 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales 2221, 2221 related information: model 2221 inner diameter 105 outer diameter: 190 thickness: 50 series: Self-Aligning Ball Bearings, want to know more about 2221 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
2221 wide range, 2221 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold 2221 price is reasonable, look forward to cooperation with you.
