Overall dimensions (mm)
| d | 150 |
| D | 210 |
| B | 60 |
| γ | 2.0 |
EW
（Reference) | — |
FW
（Reference) | 167 |
Rated speed min-1
| Grease lubrication | 4200 |
| Oil lubrication | 5000 |
Installation size (mm)
Da
(min） | 159 |
dLa
(min) | 162 |
dc
(min) | 171 |
da
(max） | 201 |
Da
(min） | 197 |
γa
(max) | 2.0 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NNU4930MBKR, NNU4930MBKR related information: model NNU4930MBKR inner diameter 150 outer diameter: 210 thickness: 60 series: Precision Double Row Cylindrical Roller Bearings (High Rigidity 49 Series), Internal Diameter 100-200 mm, want to know more about NNU4930MBKR related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NNU4930MBKR wide range, NNU4930MBKR mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NNU4930MBKR price is reasonable, look forward to cooperation with you.
