Rated speed min-1
| Grease lubrication | 3000 |
| Oil lubrication | 3600 |
Bearing number
| Cylindrical bore | 1221 |
| Tapered bore | — |
Installation size (mm)
| da（min） | 116 |
| da(max） | 179 |
| γa(min) | 2 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales 1221, 1221 related information: model 1221 inner diameter 105 outer diameter: 190 thickness: 36 series: Self-Aligning Ball Bearings, want to know more about 1221 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
1221 wide range, 1221 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold 1221 price is reasonable, look forward to cooperation with you.
