Yanmar YANMAR - N21 -LOCK NUT - 153623-15250
The LOCK NUT 153623-15250 is a specialized fastening component used in YANMAR N21 marine diesel engines. It is designed to securely lock threaded assemblies in position, preventing loosening caused by vibration, thermal expansion, and continuous engine operation. Suitable for YANMAR N21, 6N21, and 8N21 engines, it ensures dependable retention and mechanical stability of critical engine components.
Brand
Yanmar
Category
Engine Parts
Subcategory
Other Ship Machineries
Part Number
153623-15250
Description
MAKE : YANMAR
TYPE : N21 / 6N21 / 8N21
PART NAME : LOCK NUT
PART NUMBER : 153623-15250
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 is a well-known supplier of YANMAR marine diesel engine spare parts, covering models such as N18, N21, M200, M220, Z280, M260, N280, N330, HAL, EY18, EY22, EY26, and EY17.
Manufactured from high-tensile alloy steel and precision-machined for accurate thread engagement, the LOCK NUT is engineered to withstand high mechanical loads, vibration, temperature fluctuations, and harsh marine operating conditions. It maintains secure fastening of engine assemblies and adjustment mechanisms, preventing unintended movement and ensuring operational reliability. Its durable construction provides excellent wear resistance, corrosion protection, and long service life in YANMAR N21, 6N21, and 8N21 marine diesel engines.
TYPE : N21 / 6N21 / 8N21
PART NAME : LOCK NUT
PART NUMBER : 153623-15250
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 is a well-known supplier of YANMAR marine diesel engine spare parts, covering models such as N18, N21, M200, M220, Z280, M260, N280, N330, HAL, EY18, EY22, EY26, and EY17.
Manufactured from high-tensile alloy steel and precision-machined for accurate thread engagement, the LOCK NUT is engineered to withstand high mechanical loads, vibration, temperature fluctuations, and harsh marine operating conditions. It maintains secure fastening of engine assemblies and adjustment mechanisms, preventing unintended movement and ensuring operational reliability. Its durable construction provides excellent wear resistance, corrosion protection, and long service life in YANMAR N21, 6N21, and 8N21 marine diesel engines.
Technical Specifications
- MAKE : YANMAR
- TYPE : N21 / 6N21 / 8N21
- PART NAME : LOCK NUT
- PART NUMBER : 153623-15250
- CATEGORY : ENGINE FASTENING COMPONENT
- APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
- FUNCTION : LOCKS THREADED ASSEMBLIES IN POSITION AND PREVENTS LOOSENING DUE TO VIBRATION AND LOADS
- MATERIAL : HIGH-TENSILE ALLOY STEEL
- CONDITION : GENUINE / NEW / RECONDITIONED
- INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION
