Overall dimensions (mm)
| d | 65 |
| D | 120 |
| T | 29.002 |
| B | 29.007 |
| C | 23.444 |
Inner ring γ
(minimum) | 2.3 |
Outer ring γ
(minimum) | 3.3 |
Rated speed min-1
| Grease lubrication | 3000 |
| Oil lubrication | 4000 |
Bearing number
| Inner ring | 478 |
| Outer ring | 472A |
Installation size (mm)
| da | 77 |
| db | 73 |
| da | 106 |
| db | 114 |
| Inner ring γa (maximum) | 2.3 |
| Outer ring γa (maximum) | 3.3 |
Action point
location (mm)
Weight (kg)
(reference)
| Inner ring | 0.942 |
| Outer ring | 0.466 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales 478, 478 related information: model 478 inner diameter 65 outer diameter: 120 thickness: 29.007 series: Single Row Tapered Roller Bearings (Imperial Series), Internal Diameter 12.000-100.012 mm, want to know more about 478 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
478 wide range, 478 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold 478 price is reasonable, look forward to cooperation with you.
