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R290 1236*1526*122mm Ball Bearing Slewing Bearings
Our highly-skilled and factory-trained service experts have the resources to help you with all 5 mm rs min your R290 1236*1526*122mm Ball Bearing Slewing Bearings needs - AMERICAN BEARING MFG.CORP. including 0.34 e routine maintenance, major repairs, warranty service, and Excavator bearing equipment inspections.
45degree
- 0.34
- SNR
- 5 mm
- 540 mm
- 11.44 Hz
- 4,880 kN
- 352 kN
- 8
-
AMERICAN BEARING MFG.CORP.2020-07-10 09:46:19
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R290 1236*1526*122mm Ball Bearing Slewing BearingsSpecifications
| e: | 0.34 | Brand: | SNR | rs min: | 5 mm |
| D: | 540 mm | Characteristic inner ring frequency, BPFI: | 11.44 Hz | Dynamic load, C: | 4,880 kN |
| Fatigue limit load, Cu: | 352 kN | Number of lubrication holes: | 8 | Y0: | 1.93 |
| Characteristic outer ring frequency, BPF0: | 8.56 Hz |
R290 1236*1526*122mm Ball Bearing Slewing BearingsDimensions
R290 1236*1526*122mm Ball Bearing Slewing Bearings 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 |
R290 1236*1526*122mm Ball Bearing Slewing Bearings Cad Models
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- AMERICAN BEARING MFG.CORP.
- Address1500 Holmes Road, Elgin, lL 60123, U.S.A.
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