Overall dimensions (mm)
| d | 6.35 |
| D | 19.05 |
| B | 5.558 |
| B1 | 7.142 |
| γ(min) | 0.4 |
Rated speed min-1
Grease lubrication
Open type
Z·ZZ | 36000 |
Oil lubrication
Open type
Z | 43000 |
Bearing number
| Open type | R4AA |
| Dust cover type | R4AA ZZ |
Installation size (mm)
| da（min） | 9.4 |
| db(max） | 9 |
| Da（max） | 16 |
| db(max） | 16.6 |
| γa（max） | 0.4 |
Weight (g) (reference)
| Open type | 7.48 |
| Dust cover type | 9.17 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales R4AA, R4AA related information: model R4AA inner diameter 6.35 outer diameter: 19.05 thickness: 5.558 series: Imperial Series Internal Diameter 1.016-9.525 mm, want to know more about R4AA related information, you can conduct online consultation or call the hotline, we will serve you in detail.
R4AA wide range, R4AA mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold R4AA price is reasonable, look forward to cooperation with you.
