Overall dimensions (mm)
| d | 100 |
| D | 215 |
| B | 47 |
| γ(min) | 3 |
| γ1(min) | 3 |
| FW | 129.5 |
| EW | — |
Rated speed min-1
| Grease lubrication | 2800 |
| Oil lubrication | 3400 |
Bearing number
| NU 320 |
| NU type | NU |
| NJ type | NJ |
| NUP type | NUP |
| N type | — |
| NF type | — |
Installation size (mm)
| da（min） | 113 |
| Db(min) | 113 |
| db(max） | 126 |
| dc(min） | 132 |
| dd(min） | 143 |
| da(max） | 202 |
| db(max） | — |
| Db(min) | — |
| γa（max） | 2.5 |
| γb(max） | 2.5 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NU320, NU320 related information: model NU320 inner diameter 100 outer diameter: 215 thickness: 47 series: Single Row Cylindrical Roller Bearings (Standard Series), Shaft Diameter 20-480 mm, want to know more about NU320 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NU320 wide range, NU320 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NU320 price is reasonable, look forward to cooperation with you.
