Overall dimensions (mm)
| d | 420 |
| D | 560 |
| B | 65 |
| γ(min) | 4 |
| γ1(min) | 4 |
| FW | 458 |
| EW | 522 |
Rated speed min-1
| Grease lubrication | — |
| Oil lubrication | — |
Bearing number
| NU 1984 |
| NU type | NU |
| NJ type | — |
| NUP type | — |
| N type | — |
| NF type | — |
Installation size (mm)
| da（min） | 445 |
| Db(min) | — |
| db(max） | 445 |
| dc(min） | — |
| dd(min） | — |
| da(max） | 533 |
| db(max） | — |
| Db(min) | 533 |
| γa（max） | 3 |
| γb(max） | 3 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NU1984, NU1984 related information: model NU1984 inner diameter 420 outer diameter: 560 thickness: 65 series: Single Row Cylindrical Roller Bearings (Standard Series), Shaft Diameter 20-480 mm, want to know more about NU1984 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NU1984 wide range, NU1984 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NU1984 price is reasonable, look forward to cooperation with you.
