Overall dimensions (mm)
| d | 4.762 |
| D | 12.7 |
| d1 | 14.351 |
| B | 4.978 |
| B1 | 4.978 |
| C1 | 1.07 |
| C2 | 1.07 |
| γ(min) | 0.3 |
Rated speed min-1
Grease lubrication
Open type
Z·ZZ | 43000 |
Oil lubrication
Open type
Z | 53000 |
Bearing number
| Open type | FR3 |
| Dust cover type | FR3 ZZ |
Installation size (mm)
| da（min） | 6.8 |
| db(max） | 6.5 |
| γa（max） | 0.3 |
Weight (g) (reference)
| Open type | 2.97 |
| Dust cover type | 3.09 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales FR3, FR3 related information: model FR3 inner diameter 4.762 outer diameter: 12.7 thickness: 4.978 series: Imperial Series with Stop Flange, Internal Diameter 1.191-9.525 mm, want to know more about FR3 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
FR3 wide range, FR3 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold FR3 price is reasonable, look forward to cooperation with you.
