WESPC Bearing 198586140A Main Set Standard Size for Diesel Engine Crankshaft Support

Application:

Bearing 198586140A is a main bearing set designed for diesel engine crankshaft support applications. This bearing set provides essential support between engine block and rotating crankshaft, maintaining proper oil clearance and load distribution in industrial diesel engines where reliable crankshaft support is critical for engine operation and longevity.

Technical Specifications:
Standard size main bearing set with precision dimensions for crankshaft journal applications. The set includes complete main bearings manufactured to specified tolerances for proper installation in diesel engine assemblies, ensuring correct oil clearance and bearing crush fit.

Material & Performance Features:
Manufactured with steel backing material providing structural support and babbitt alloy lining for surface properties. The bearing construction ensures adequate load carrying capacity while maintaining conformability to minor surface variations. Precision manufacturing maintains dimensional consistency and proper wall thickness.

Interchange Part Numbers:
198586140A