Overall dimensions (mm)
| d | 440 |
| D | 720 |
| B | 226 |
| γ(min) | 6 |
| FW | — |
| EW | 649 |
Rated speed min-1
| Grease lubrication | — |
| Oil lubrication | — |
Bearing number
| Cylindrical bore | NN 3188 |
| Tapered bore | NN 3188 K |
Installation size (mm)
Da
(min） | 476 |
da
(max） | — |
d1a
(min) | 495 |
dc
(min) | — |
da
(max） | — |
Da
(min） | 680 |
γa
(max) | 5 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NN3188K, NN3188K related information: model NN3188K inner diameter 440 outer diameter: 720 thickness: 226 series: Double Row Cylindrical Roller Bearings (Standard Series), Internal Diameter 25-850 mm, want to know more about NN3188K related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NN3188K wide range, NN3188K mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NN3188K price is reasonable, look forward to cooperation with you.
