Overall dimensions (mm)
| d | 150 |
| D | 210 |
| B | 45 |
| γ(min) | 2 |
| FW | — |
| EW | 195 |
Rated speed min-1
| Grease lubrication | — |
| Oil lubrication | — |
Bearing number
| Cylindrical bore | NN 3930 |
| Tapered bore | NN 3930 K |
Installation size (mm)
Da
(min） | 163 |
da
(max） | — |
d1a
(min) | 166 |
dc
(min) | — |
da
(max） | — |
Da
(min） | 196 |
γa
(max) | 2 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NN3930, NN3930 related information: model NN3930 inner diameter 150 outer diameter: 210 thickness: 45 series: Double Row Cylindrical Roller Bearings (Standard Series), Internal Diameter 25-850 mm, want to know more about NN3930 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NN3930 wide range, NN3930 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NN3930 price is reasonable, look forward to cooperation with you.
