Overall dimensions (mm)
| d | 420 |
| D | 560 |
| B | 140 |
| γ(min) | 4 |
| FW | 461 |
| EW | — |
Rated speed min-1
| Grease lubrication | — |
| Oil lubrication | — |
Bearing number
| Cylindrical bore | NNU 4984 |
| Tapered bore | — |
Installation size (mm)
Da
(min） | 445 |
da
(max） | — |
d1a
(min) | — |
dc
(min) | 486 |
da
(max） | — |
Da
(min） | — |
γa
(max) | 3 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NNU4984, NNU4984 related information: model NNU4984 inner diameter 420 outer diameter: 560 thickness: 140 series: Double Row Cylindrical Roller Bearings (Standard Series), Internal Diameter 25-850 mm, want to know more about NNU4984 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NNU4984 wide range, NNU4984 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NNU4984 price is reasonable, look forward to cooperation with you.
