Overall dimensions (mm)
| d | 170 |
| D | 230 |
| B | 60 |
| γ(min) | 2 |
| FW | 187 |
| EW | — |
Rated speed min-1
| Grease lubrication | 2400 |
| Oil lubrication | 2800 |
Bearing number
| Cylindrical bore | NNU 4934 |
| Tapered bore | NNU 4934 K |
Installation size (mm)
Da
(min） | 179 |
da
(max） | 186 |
d1a
(min) | 182 |
dc
(min) | 192 |
da
(max） | 221 |
Da
(min） | — |
γa
(max) | 2 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NNU4934, NNU4934 related information: model NNU4934 inner diameter 170 outer diameter: 230 thickness: 60 series: Double Row Cylindrical Roller Bearings (Standard Series), Internal Diameter 25-850 mm, want to know more about NNU4934 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NNU4934 wide range, NNU4934 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NNU4934 price is reasonable, look forward to cooperation with you.
