Main dimensions (mm)
| FW | 245 |
| D | 300 |
| B,C | 80 |
| γ(min) | 2.1 |
| d | 220 |
Bearing number
without inner ring
| RNA48 | — |
| RNA49 | RNA4944 |
| RNA59 | — |
Bearing number
with inner ring
Weight (kg)
(reference)
| Without inner ring | 10 |
| With inner ring | 15.5 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales NA4944, NA4944 related information: model NA4944 inner diameter 220 outer diameter: 300 thickness: 0 series: Solid Needle Roller Bearing (Inch Series) RNA-NA Inner Diameter 120-490 mm, want to know more about NA4944 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
NA4944 wide range, NA4944 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold NA4944 price is reasonable, look forward to cooperation with you.
