Overall dimensions (mm)
| d | 7 |
| D | 13 |
| B | 3 |
| B1 | 4 |
| γ(min) | 0.2 |
| γ1(min) | 0.15 |
Rated speed min-1
Grease lubrication
Z·ZZ
V·VV | 40000 |
| D·DD | - |
| Oil lubrication Z | 48000 |
Bearing number
| Open type | MR137 |
| Dust cover type | MR137ZZ |
Non-contact
Sealed | — |
| Contact sealed | — |
Installation size (mm)
| da（min） | 8.6 |
| db(max） | 9 |
| da(max） | 11.4 |
| Db(min) | 11.6 |
| γa（max） | 0.2 |
| γb(max） | 0.15 |
Weight (g) (reference)
| Open type | 1.58 |
| Dust cover type | 2.02 |
Description
JAPAN KONKEN SEIKO CO.,LTD Professional sales MR137, MR137 related information: model MR137 inner diameter 7 outer diameter: 13 thickness: 3 series: Metric Series Internal Diameter 5-9 mm, want to know more about MR137 related information, you can conduct online consultation or call the hotline, we will serve you in detail.
MR137 wide range, MR137 mainly used in construction machinery, machine tools, automobile, metallurgy, mining, mining, oil, machinery, power, railway and other industries, the company sold MR137 price is reasonable, look forward to cooperation with you.
