Overall dimensions (mm)
| d | 57.15 |
| D | 122.238 |
| T | 33.338 |
| B | 31.75 |
| C | 23.812 |
Inner ring γ
(minimum) | 3.5 |
Outer ring γ
(minimum) | 3.3 |
Rated speed min-1
| Grease lubrication | 3000 |
| Oil lubrication | 4000 |
Bearing number
| Inner ring | 66587 |
| Outer ring | 66520 |
Installation size (mm)
| da | 77 |
| db | 71 |
| da | 105 |
| db | 116 |
| Inner ring γa (maximum) | 3.5 |
| Outer ring γa (maximum) | 3.3 |
Action point
location (mm)
Weight (kg)
(reference)
| Inner ring | 1.14 |
| Outer ring | 0.5587 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales 66520, 66520 related information: model 66520 inner diameter 57.15 outer diameter: 122.238 thickness: 31.75 series: Single Row Tapered Roller Bearings (Imperial Series), Internal Diameter 12.000-100.012 mm, want to know more about 66520 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
66520 wide range, 66520 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold 66520 price is reasonable, look forward to cooperation with you.
