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ec140 excavator slewing bearing ring
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crane slew ring
ec140 excavator slewing bearing ring SPECIFICATIONS
ec140
- Bronze
- No
- 1.496 Inch | 38 Mill
- ABEC 1 | ISO P0
- 13.386 Inch | 340 Mi
- Metric
- Ball Bearing
- Single Row Ball Bear
-
EF SLEWING BEARING CO., LTD.2020-07-10 09:46:19
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ec140 excavator slewing bearing ring Details
- Bronze
- No
- 1.496 Inch | 38 Mill
- ABEC 1 | ISO P0
- 13.386 Inch | 340 Mi
- Metric
- Ball Bearing
- Single Row Ball Bear
- 31171504
- No
ec140 ec140 excavator slewing bearing ring Technology
ec140 excavator slewing bearing ring Size Chart (mm/inches) | |
---|---|
Bearing number | 031BC07A2 |
Dimensione (mm) | 30.6x72x19 |
Marchio | NACHI |
Diametro del foro (mm) | 30,6 |
Diametro esterno (mm) | 72 |
Larghezza (mm) | 19 |
d | 30,6 mm |
D | 72 mm |
B | 19 mm |
C | 19 mm |
Contact Us

- EF SLEWING BEARING CO., LTD.
- AddressNo.369 Liancheng Road, Tongshan,Xuzhou City, Jiangsu,China
- Phone(Working Time)+86-516-8788 8898
- Fax+86-516-8788 8878
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