Overall dimensions (mm)
| d | 280 |
| D | 500 |
| B | 80 |
| γ(min) | 5 |
| γ1(min) | 5 |
| FW | 340 |
| EW | — |
Rated speed min-1
| Grease lubrication | 1100 |
| Oil lubrication | 1400 |
Bearing number
| NU 256 |
| NU type | NU |
| NJ type | NF |
| NUP type | — |
| N type | — |
| NF type | — |
Installation size (mm)
| da（min） | 300 |
| Db(min) | 300 |
| db(max） | 334 |
| dc(min） | 344 |
| dd(min） | — |
| da(max） | 480 |
| db(max） | — |
| Db(min) | — |
| γa（max） | 4 |
| γb(max） | 4 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NU256, NU256 related information: model NU256 inner diameter 280 outer diameter: 500 thickness: 80 series: Single Row Cylindrical Roller Bearings (Standard Series), Shaft Diameter 20-480 mm, want to know more about NU256 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NU256 wide range, NU256 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NU256 price is reasonable, look forward to cooperation with you.
