Overall dimensions (mm)
| d | 220 |
| D | 370 |
| B | 120 |
| γ(min) | 4 |
| FW | 263 |
| EW | — |
Rated speed min-1
| Grease lubrication | — |
| Oil lubrication | — |
Bearing number
| Cylindrical bore | NNU 3144 |
| Tapered bore | — |
Installation size (mm)
Da
(min） | 241 |
da
(max） | — |
d1a
(min) | — |
dc
(min) | 268 |
da
(max） | — |
Da
(min） | — |
γa
(max) | 3 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NNU3144, NNU3144 related information: model NNU3144 inner diameter 220 outer diameter: 370 thickness: 120 series: Double Row Cylindrical Roller Bearings (Standard Series), Internal Diameter 25-850 mm, want to know more about NNU3144 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NNU3144 wide range, NNU3144 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NNU3144 price is reasonable, look forward to cooperation with you.
