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Rodamiento de giro
Excavator Slewing Bearing
Slewing ring sized and configured for excavator upper-structure rotation under mixed construction loads.
Especificaciones clave
- Diámetro exterior
- 300 – 7000 mm
- Tipo de engranaje
- No gear / internal gear / external gear
Descripción del producto
Slewing ring sized and configured for excavator upper-structure rotation under mixed construction loads.
- Diámetro exterior
- 300 – 7000 mm
- Tipo de engranaje
- No gear / internal gear / external gear
Aplicaciones
- Crawler excavators
- Wheeled excavators
- Construction machinery turntables
- OEM excavator rebuilds and replacements
Ventajas
- Designed for excavator house rotation duty
- Supports axial, radial, and tilting-moment loads during digging and slewing
- Gear options for integration with excavator drive trains
- Ring materials 42CrMo / 50Mn / C45
- Raceway hardness HRC55–62
Especificaciones técnicas
| Bearing type | Excavator slewing bearing |
|---|---|
| Diámetro exterior | 300 – 7000 mm |
| Tipo de engranaje | No gear / internal gear / external gear |
| Material | 42CrMo / 50Mn / C45 |
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