Overall dimensions (mm)
| d | 95 |
| D | 145 |
| B | 37 |
| γ(min) | 1.5 |
| FW | — |
| EW | 132 |
Rated speed min-1
| Grease lubrication | 4000 |
| Oil lubrication | 5000 |
Bearing number
| Cylindrical bore | NN 3019 |
| Tapered bore | NN 3019 K |
Installation size (mm)
Da
(min） | 103 |
da
(max） | — |
d1a
(min) | 104 |
dc
(min) | — |
da
(max） | 137 |
Da
(min） | 134 |
γa
(max) | 1.5 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NN3019, NN3019 related information: model NN3019 inner diameter 95 outer diameter: 145 thickness: 37 series: Double Row Cylindrical Roller Bearings (Standard Series), Internal Diameter 25-850 mm, want to know more about NN3019 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NN3019 wide range, NN3019 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NN3019 price is reasonable, look forward to cooperation with you.
