Overall dimensions (mm)
| d | 260 |
| D | 360 |
| B | 100 |
| γ(min) | 2.1 |
| FW | 289 |
| EW | — |
Rated speed min-1
| Grease lubrication | 1400 |
| Oil lubrication | 1800 |
Bearing number
| Cylindrical bore | NNU 4952 |
| Tapered bore | NNU 4952 K |
Installation size (mm)
Da
(min） | 271 |
da
(max） | 288 |
d1a
(min) | 275 |
dc
(min) | 295 |
da
(max） | 349 |
Da
(min） | — |
γa
(max) | 2 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NNU4952, NNU4952 related information: model NNU4952 inner diameter 260 outer diameter: 360 thickness: 100 series: Double Row Cylindrical Roller Bearings (Standard Series), Internal Diameter 25-850 mm, want to know more about NNU4952 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NNU4952 wide range, NNU4952 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NNU4952 price is reasonable, look forward to cooperation with you.
