Yanmar YANMAR - N21- COLLAR - 139653-66840
The YANMAR 139653-66840 Collar is a precision positioning and retaining component designed for YANMAR N21 series diesel engines. It helps maintain the correct alignment and secure placement of shafts, levers, or associated mechanical assemblies during engine operation.
Brand
Yanmar
Category
Engine Parts
Subcategory
Other Ship Machineries
Part Number
139653-66840
Description
MAKE : YANMAR
TYPE : N21 / 6N21 / 8N21
PART NAME : COLLAR
PART NUMBER : 139653-66840
OTHER SPARES : Cylinder Head, Cylinder Liner, Piston, Piston Ring, Piston Pin, Connecting Rod, Crankshaft, Camshaft, Fuel Injection Pump, Fuel Injector, Nozzle, Exhaust Valve, Intake Valve, Valve Seat, Valve Guide, Bearing, Bush, Gasket, O-Ring, Cooling Water Pump, Lubricating Oil Pump, Air Cooler, Turbocharger, Governor Parts, Gear Components, Seal Rings and Repair Kits.
ENGINEX MARINE is a well-known supplier of YANMAR marine diesel engine spare parts, covering models such as N18, N21, 6N21, 8N21, M200, M220, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17.
The YANMAR 139653-66840 Collar is engineered to provide reliable positioning, spacing, and retention of mechanical components within YANMAR N21, 6N21, and 8N21 diesel engines. This component plays an important role in maintaining the correct location of rotating or moving assemblies, helping to reduce wear, vibration, and misalignment during operation. Manufactured for durability and precision fitment, the collar is designed to withstand demanding marine, industrial, and power generation environments. Its robust construction contributes to smooth engine performance, enhanced component protection, and long-term operational reliability.
TYPE : N21 / 6N21 / 8N21
PART NAME : COLLAR
PART NUMBER : 139653-66840
OTHER SPARES : Cylinder Head, Cylinder Liner, Piston, Piston Ring, Piston Pin, Connecting Rod, Crankshaft, Camshaft, Fuel Injection Pump, Fuel Injector, Nozzle, Exhaust Valve, Intake Valve, Valve Seat, Valve Guide, Bearing, Bush, Gasket, O-Ring, Cooling Water Pump, Lubricating Oil Pump, Air Cooler, Turbocharger, Governor Parts, Gear Components, Seal Rings and Repair Kits.
ENGINEX MARINE is a well-known supplier of YANMAR marine diesel engine spare parts, covering models such as N18, N21, 6N21, 8N21, M200, M220, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17.
The YANMAR 139653-66840 Collar is engineered to provide reliable positioning, spacing, and retention of mechanical components within YANMAR N21, 6N21, and 8N21 diesel engines. This component plays an important role in maintaining the correct location of rotating or moving assemblies, helping to reduce wear, vibration, and misalignment during operation. Manufactured for durability and precision fitment, the collar is designed to withstand demanding marine, industrial, and power generation environments. Its robust construction contributes to smooth engine performance, enhanced component protection, and long-term operational reliability.
Technical Specifications
- MAKE : YANMAR
- TYPE : N21 / 6N21 / 8N21
- PART NAME : COLLAR
- PART NUMBER : 139653-66840
- CATEGORY : Structural Components
- APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
- FUNCTION : Positions, spaces, and secures mechanical components to maintain proper alignment and operation.
- CONDITION : GENUINE / NEW / USED / RECONDITIONED
- INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION
