Detailed Description

Offered for sale is a genuine OEM Metso bearing shaft assembly, part number 689186PS. This is a large, precision‑machined rotating assembly, typically used as a critical internal component in Metso pumps, crushers, or other heavy rotating process equipment.

Bearing shaft assemblies of this type are:

• Engineered for specific equipment models
• Manufactured to tight tolerances
• Long‑lead items when ordered from OEM
• Commonly procured as outage or insurance spares

Physical & Visual Details 

• Heavy cast bearing housing sections
• Precision machined shaft journals
• Lifting lugs cast into housing
• OEM Metso casting marks and identifiers visible

Typical Applications

• Metso slurry pumps
• Metso mill or crusher rotating assemblies
• Mining and mineral processing equipment
• Heavy industrial rotating machinery
• Planned maintenance and outage spares