Overall dimensions (mm)
| d | 240 |
| D | 320 |
| B | 38 |
| γ(min) | 2.1 |
| γ1(min) | 1.5 |
| FW | 260 |
| EW | — |
Rated speed min-1
| Grease lubrication | — |
| Oil lubrication | — |
Bearing number
| NU 1948 |
| NU type | NU |
| NJ type | — |
| NUP type | — |
| N type | — |
| NF type | — |
Installation size (mm)
| da（min） | — |
| Db(min) | — |
| db(max） | 253 |
| dc(min） | — |
| dd(min） | — |
| da(max） | 302 |
| db(max） | — |
| Db(min) | — |
| γa（max） | 2 |
| γb(max） | 1.5 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NU1948, NU1948 related information: model NU1948 inner diameter 240 outer diameter: 320 thickness: 38 series: Single Row Cylindrical Roller Bearings (Standard Series), Shaft Diameter 20-480 mm, want to know more about NU1948 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NU1948 wide range, NU1948 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NU1948 price is reasonable, look forward to cooperation with you.
