Yanmar YANMAR -6N21 - CRANKSHAFT
Crankshaft is the primary rotating component of the engine that converts the reciprocating motion of the pistons into rotational power. It is manufactured from high-strength forged steel and precision-machined to ensure smooth operation, durability, and reliable power transmission.
Suitable for YANMAR N21, 6N21, and 8N21 marine diesel engines used in marine propulsion, auxiliary power generation, and industrial applications.
Brand
Yanmar
Category
Engine Parts
Subcategory
Crankshaft
Description
MAKE : YANMAR
TYPE : N21 / 6N21 / 8N21
PART NAME : CRANKSHAFT
OTHER SPARES : CYLINDER HEAD, CYLINDER COVER, CYLINDER LINER, PISTON, PISTON RING, CONNECTING ROD, CRANKSHAFT, FUEL PUMP, FUEL INJECTOR, NOZZLE HOLDER, DELIVERY VALVE, PLUNGER, BARREL, EXHAUST VALVE, INLET VALVE, TURBOCHARGER, CAMSHAFT, MAIN BEARING, CONROD BEARING, WATER PUMP, LUBE OIL PUMP, AIR STARTER, GASKET KIT, O-RING, MECHANICAL SEAL, SEAL RING AND OTHER ENGINE SPARE PARTS.
ENGINEX MARINE supplies YANMAR N21 series engine spare parts for N21, 6N21, 6N21A, 6N21L, 6N21AL, 8N21 and related variants. This crankshaft is a critical engine component responsible for transmitting engine power from the pistons and connecting rods to the flywheel and driven equipment. Manufactured to precise dimensional tolerances, it is designed to withstand high cyclic loads, torsional forces, and continuous marine operating conditions. Crankshafts for the YANMAR 6N21 series are commonly supplied in standard size, crack-tested, hardness-tested, and inspected for dimensional accuracy to ensure reliable service life and operational performance.
TYPE : N21 / 6N21 / 8N21
PART NAME : CRANKSHAFT
OTHER SPARES : CYLINDER HEAD, CYLINDER COVER, CYLINDER LINER, PISTON, PISTON RING, CONNECTING ROD, CRANKSHAFT, FUEL PUMP, FUEL INJECTOR, NOZZLE HOLDER, DELIVERY VALVE, PLUNGER, BARREL, EXHAUST VALVE, INLET VALVE, TURBOCHARGER, CAMSHAFT, MAIN BEARING, CONROD BEARING, WATER PUMP, LUBE OIL PUMP, AIR STARTER, GASKET KIT, O-RING, MECHANICAL SEAL, SEAL RING AND OTHER ENGINE SPARE PARTS.
ENGINEX MARINE supplies YANMAR N21 series engine spare parts for N21, 6N21, 6N21A, 6N21L, 6N21AL, 8N21 and related variants. This crankshaft is a critical engine component responsible for transmitting engine power from the pistons and connecting rods to the flywheel and driven equipment. Manufactured to precise dimensional tolerances, it is designed to withstand high cyclic loads, torsional forces, and continuous marine operating conditions. Crankshafts for the YANMAR 6N21 series are commonly supplied in standard size, crack-tested, hardness-tested, and inspected for dimensional accuracy to ensure reliable service life and operational performance.
Technical Specifications
- MAKE : YANMAR
- TYPE : N21 / 6N21 / 8N21
- PART NAME : CRANKSHAFT
- CATEGORY : Basic Engine Component
- APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
- FUNCTION : Converts reciprocating piston motion into rotary motion and transmits engine power
- MATERIAL : FORGED STEEL / ALLOY STEEL
- CONDITION : GENUINE / NEW / USED / RECONDITIONED
- INSPECTION : MPI TESTED, HARDNESS TESTED, CRACK TESTED, DIMENSIONALLY CHECKED (AS APPLICABLE)
- INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION
- YANMAR 6N21 CRANKSHAFT, YANMAR N21 CRANKSHAFT, YANMAR 8N21 CRANKSHAFT, MARINE DIESEL ENGINE CRANKSHAFT, YANMAR ENGINE SPARES, 6N21 ENGINE PARTS, N21 ENGINE SPARE PARTS.
