Overall dimensions (mm)
| d | 360 |
| D | 480 |
| B | 72 |
| γ(min) | 3 |
| γ1(min) | 3 |
| FW | 392 |
| EW | 448 |
Rated speed min-1
| Grease lubrication | — |
| Oil lubrication | — |
Bearing number
| NU 2972 |
| NU type | NU |
| NJ type | — |
| NUP type | — |
| N type | — |
| NF type | — |
Installation size (mm)
| da（min） | 381 |
| Db(min) | — |
| db(max） | 381 |
| dc(min） | — |
| dd(min） | — |
| da(max） | 457 |
| db(max） | — |
| Db(min) | 457 |
| γa（max） | 2.5 |
| γb(max） | 2.5 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NU2972, NU2972 related information: model NU2972 inner diameter 360 outer diameter: 480 thickness: 72 series: Single Row Cylindrical Roller Bearings (Standard Series), Shaft Diameter 20-480 mm, want to know more about NU2972 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NU2972 wide range, NU2972 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NU2972 price is reasonable, look forward to cooperation with you.
