Overall dimensions (mm)
| d | 34.976 |
| D | 80 |
| T | 21.006 |
| B | 20.94 |
| C | 15.875 |
Inner ring γ
(minimum) | 1.5 |
Outer ring γ
(minimum) | 1.5 |
Rated speed min-1
| Grease lubrication | 5000 |
| Oil lubrication | 6700 |
Bearing number
| Inner ring | 28138 |
| Outer ring | 28315 |
Installation size (mm)
| da | 43.5 |
| db | 41 |
| da | 69 |
| db | 73 |
| Inner ring γa (maximum) | 1.5 |
| Outer ring γa (maximum) | 1.5 |
Action point
location (mm)
Weight (kg)
(reference)
| Inner ring | 0.308 |
| Outer ring | 0.199 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales 28138, 28138 related information: model 28138 inner diameter 34.976 outer diameter: 80 thickness: 20.94 series: Single Row Tapered Roller Bearings (Imperial Series), Internal Diameter 12.000-100.012 mm, want to know more about 28138 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
28138 wide range, 28138 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold 28138 price is reasonable, look forward to cooperation with you.
