Overall dimensions (mm)
| d | 46.038 |
| D | 79.375 |
| T | 17.462 |
| B | 17.462 |
| C | 13.495 |
Inner ring γ
(minimum) | 2.8 |
Outer ring γ
(minimum) | 1.5 |
Rated speed min-1
| Grease lubrication | 4500 |
| Oil lubrication | 6000 |
Bearing number
| Inner ring | 18690 |
| Outer ring | 18620 |
Installation size (mm)
| da | 56 |
| db | 51 |
| da | 71 |
| db | 74 |
| Inner ring γa (maximum) | 2.8 |
| Outer ring γa (maximum) | 1.5 |
Action point
location (mm)
Weight (kg)
(reference)
| Inner ring | 0.211 |
| Outer ring | 0.126 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales 18690, 18690 related information: model 18690 inner diameter 46.038 outer diameter: 79.375 thickness: 17.462 series: Single Row Tapered Roller Bearings (Imperial Series), Internal Diameter 12.000-100.012 mm, want to know more about 18690 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
18690 wide range, 18690 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold 18690 price is reasonable, look forward to cooperation with you.
