Overall dimensions (mm)
| d | 55 |
| D | 140 |
| B | 33 |
| γ(min) | 2.1 |
| γ1(min) | 2.1 |
| FW | 77.2 |
| EW | 117.2 |
Rated speed min-1
| Grease lubrication | 4500 |
| Oil lubrication | 5600 |
Bearing number
| N 411 |
| NU type | NU |
| NJ type | — |
| NUP type | — |
| N type | N |
| NF type | NF |
Installation size (mm)
| da（min） | 66 |
| Db(min) | 66 |
| db(max） | 75 |
| dc(min） | 79 |
| dd(min） | 87 |
| da(max） | 129 |
| db(max） | 129 |
| Db(min) | 119 |
| γa（max） | 2 |
| γb(max） | 2 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales N411, N411 related information: model N411 inner diameter 55 outer diameter: 140 thickness: 33 series: Single Row Cylindrical Roller Bearings (Standard Series), Shaft Diameter 20-480 mm, want to know more about N411 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
N411 wide range, N411 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold N411 price is reasonable, look forward to cooperation with you.
