Overall dimensions (mm)
| d | 50.8 |
| D | 85 |
| T | 17.462 |
| B | 17.462 |
| C | 13.495 |
Inner ring γ
(minimum) | 3.5 |
Outer ring γ
(minimum) | 1.5 |
Rated speed min-1
| Grease lubrication | 4300 |
| Oil lubrication | 5600 |
Bearing number
| Inner ring | 18790 |
| Outer ring | 18720 |
Installation size (mm)
| da | 62 |
| db | 56 |
| da | 77 |
| db | 80 |
| Inner ring γa (maximum) | 3.5 |
| Outer ring γa (maximum) | 1.5 |
Action point
location (mm)
Weight (kg)
(reference)
| Inner ring | 0.239 |
| Outer ring | 0.136 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales 18720, 18720 related information: model 18720 inner diameter 50.8 outer diameter: 85 thickness: 17.462 series: Single Row Tapered Roller Bearings (Imperial Series), Internal Diameter 12.000-100.012 mm, want to know more about 18720 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
18720 wide range, 18720 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold 18720 price is reasonable, look forward to cooperation with you.
