Overall dimensions (mm)
| d | 77.788 |
| D | 127 |
| T | 30.162 |
| B | 31 |
| C | 22.225 |
Inner ring γ
(minimum) | 3.5 |
Outer ring γ
(minimum) | 3.3 |
Rated speed min-1
| Grease lubrication | 2800 |
| Oil lubrication | 3800 |
Bearing number
| Inner ring | 42690 |
| Outer ring | 42620 |
Installation size (mm)
| da | 91 |
| db | 85 |
| da | 114 |
| db | 121 |
| Inner ring γa (maximum) | 3.5 |
| Outer ring γa (maximum) | 3.3 |
Action point
location (mm)
Weight (kg)
(reference)
| Inner ring | 0.976 |
| Outer ring | 0.438 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales 42690, 42690 related information: model 42690 inner diameter 77.788 outer diameter: 127 thickness: 31 series: Single Row Tapered Roller Bearings (Imperial Series), Internal Diameter 12.000-100.012 mm, want to know more about 42690 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
42690 wide range, 42690 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold 42690 price is reasonable, look forward to cooperation with you.
