Overall dimensions (mm)
| d | 260 |
| D | 400 |
| B | 104 |
| γ(min) | 4 |
| FW | 300 |
| EW | — |
Rated speed min-1
| Grease lubrication | — |
| Oil lubrication | — |
Bearing number
| Cylindrical bore | NNU 3052 |
| Tapered bore | — |
Installation size (mm)
Da
(min） | 276 |
da
(max） | 282 |
d1a
(min) | 278 |
dc
(min) | 306 |
da
(max） | 384 |
Da
(min） | — |
γa
(max) | 3 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NNU3052, NNU3052 related information: model NNU3052 inner diameter 260 outer diameter: 400 thickness: 104 series: Double Row Cylindrical Roller Bearings (Standard Series), Internal Diameter 25-850 mm, want to know more about NNU3052 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NNU3052 wide range, NNU3052 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NNU3052 price is reasonable, look forward to cooperation with you.
