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YANMAR - N21 -CRANK PIN BEARING - 147673-23351

The CRANK PIN BEARING is a precision bearing component in the YANMAR N21 diesel engine that supports the crankshaft’s connecting rod journal. It enables smooth rotation of the crankshaft while reducing friction and wear between moving metal surfaces. Proper bearing performance is essential for engine durability, load handling, and efficient power transmission.

YANMAR - N21 - CRANK PIN BEARING - 147673-23351
Home Engine Parts Main Bearings / Crankpin Bearing YANMAR - N21 - CRANK PIN BEARING - 147673-23351
Brand
Yanmar
Category
Engine Parts
Subcategory
Main Bearings / Crankpin Bearing
Part Number
147673-23351

Description

MAKE : YANMAR
TYPE : N21
PART NAME : CRANK PIN BEARING
PART NUMBER : 147673-23351

OTHER SPARES :
CYLINDER HEAD, CYLINDER LINER, PISTON, PISTON RING, CONNECTING ROD, CRANKSHAFT, MAIN BEARING, CAMSHAFT, CAMSHAFT GEAR, ROCKER ARM, EXHAUST VALVE, INLET VALVE, FUEL INJECTION PUMP, FUEL INJECTOR, GOVERNOR PARTS, LUBE OIL PUMP, WATER PUMP, AIR COOLER, TURBOCHARGER, GASKET KIT, OVERHAUL KIT, O-RING, SEAL RING, BUSH, BEARING, FASTENERS AND OTHER ENGINE COMPONENTS.

ENGINEX MARINE supplies YANMAR N21 CRANK PIN BEARING suitable for YANMAR N21 diesel engines. The crank pin bearing is engineered to withstand high combustion pressures and continuous rotational loads while ensuring smooth movement between the crankshaft and connecting rod. Manufactured with high-precision tolerances and wear-resistant materials, it minimizes friction, prevents metal-to-metal contact, and maintains stable engine performance. This component is critical for reliable operation in MARINE, INDUSTRIAL AND POWER GENERATION applications.

Technical Specifications

  • MAKE : YANMAR
  • TYPE : N21
  • PART NAME : CRANK PIN BEARING
  • PART NUMBER : 147673-23351
  • CATEGORY : BEARING COMPONENT
  • APPLICATION : YANMAR N21 DIESEL ENGINE
  • FUNCTION : Supports the crankshaft connecting rod journal and enables smooth rotational movement with reduced friction and wear.
  • CONDITION : GENUINE / NEW / USED / RECONDITIONED
  • INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION

Engine Compatibility

N21 8N21L-SV 8N21L-EV 8N21L-GV 8N21L-DV 8N21AL-SV 8N21AL-GV 8N21AL-EV 8N21AL-DV 8N21L-DN 8N21L-UN 8N21L-SN 8N21L-EN 8N21AL-DN 8N21AL-UN 8N21AL-SN 8N21AL-EN 6N21L-SV 6N21L-EV 6N21L-GV 6N21L-DV 6N21AL-SV 6N21AL-GV 6N21AL-EV 6N21AL-DV 6N21L-DN 6N21L-UN 6N21L-SN 6N21L-EN 6N21AL-DN 6N21AL-UN 6N21AL-SN 6N21AL-EN

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