432-474 Bearing Insert Complete Standard Size

The 432-474 bearing insert is a precision replacement crankshaft bearing insert designed for select Devair, DeVilbiss, and DV Systems reciprocating air compressor pumps. 

This insert supports the connecting rod around the crankshaft inside the compressor pump housing, helping ensure smooth rotation, proper alignment, and reduced friction during operation. 

Replacing worn components with the 432-474 bearing insert helps restore pump efficiency, reduce vibration, and prevent further damage to the crankshaft and internal pump components. 

Key Features:

• Direct replacement for part 432-474
• Precision compressor connecting rod bearing insert
• Supports smooth piston operation
• Ideal for compressor rebuilds and pump maintenance

Compatible Models:

• DeVair 432 pump
• DeVair 440 pump
• DeVair 447 pump
• DV Systems 432 pump
• DV Systems 440 pump
• DV Systems 447 pump