Overall dimensions (mm)
| d | 630 |
| D | 780 |
| B | 150 |
| γ(min) | 4 |
| FW | 676 |
| EW | — |
Rated speed min-1
| Grease lubrication | — |
| Oil lubrication | — |
Bearing number
| Cylindrical bore | NNU 48/630 |
| Tapered bore | — |
Installation size (mm)
Da
(min） | 659 |
da
(max） | — |
d1a
(min) | — |
dc
(min) | 683 |
da
(max） | — |
Da
(min） | — |
γa
(max) | 3 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NNU48/630, NNU48/630 related information: model NNU48/630 inner diameter 630 outer diameter: 780 thickness: 150 series: Double Row Cylindrical Roller Bearings (Standard Series), Internal Diameter 25-850 mm, want to know more about NNU48/630 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NNU48/630 wide range, NNU48/630 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NNU48/630 price is reasonable, look forward to cooperation with you.
