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  • 178F Crankshaft for Generator with Bearing and Gear
178F Crankshaft for Generator with Bearing and Gear

178F Crankshaft for Generator with Bearing and Gear

$16.00-$20.00/ Piece|100 Piece/Pieces(Min. Order)
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178F Crankshaft for Generator with Bearing and Gear

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Power Conversion: Converts reciprocating piston motion into rotational energy for diesel generator engines, enabling efficient power transmission.
  • Integrated Components: Features built-in bearings and gears to ensure seamless connectivity with engine components, enhancing durability and performance.
  • Lubrication System: Central oiling hole ensures consistent bearing lubrication, reducing wear and prolonging service life.

Key features

  • 1. Material Technology

    • With a high-strength cast iron/steel alloy construction, ensure reliable operation in demanding diesel engine environments.

  • 2. Interactive Design

    • With modular journal designs, easily adapt to different bearing configurations for seamless integration into custom or modified engine setups.

  • 3. Performance Parameters

    • With optimized torque transmission and a robust gear design, achieve consistent power output under heavy load conditions.

  • 4. Scenario Solutions

    • Designed for continuous operation in industrial generator setups, ensuring uninterrupted power supply during prolonged use.

  • 5. Certification Standards

    • Complies with ISO 9001 quality management standards for engine component durability and safety.

Product details

178F Crankshaft for Generator with Bearing and Gear

The 178F Crankshaft for Generator with Bearing and Gear is a robust engine component designed for diesel-powered generators. Engineered with high-strength materials and precision machining, it efficiently converts piston motion into rotational power while ensuring durability in demanding environments.

Technical specifications

FeatureSpecificationBenefit
MaterialCast iron/steelHigh tensile strength and wear resistance
Engine CompatibilityDiesel engines (generator applications)Ensures seamless integration with diesel systems
Design FeaturesDual main journals, gear interfaceEnables smooth power transmission and gear synchronization
Lubrication SystemCentral oil hole for bearingsReduces friction and prevents overheating
Load Capacity15,000 RPM sustained operationSupports high-torque diesel generator demands

Customization guide

Adjustable journal dimensions and gear ratios to meet specific bearing tolerances or transmission requirements. Ideal for retrofitting in modified engines or custom generator setups.

Get inspired

The 178F crankshaft’s rugged design and precision engineering make it a cornerstone for reliable power generation. Its oil-lubricated bearings and robust material ensure longevity even under prolonged high-load conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material StrengthCast ironHigh-carbon steelAerospace-grade steel
Journal Precision±0.02mm±0.01mm±0.005mm
Gear Load Capacity1,200 Nm1,400 Nm (+16.7%)1,800 Nm (+50%)*

Supplier's note

  1. Technical Breakthroughs:

    • Aerospace-grade steel in the Pro model triples fatigue resistance compared to cast iron, enabling use in extreme industrial environments.
    • Precision journal machining (±0.005mm) minimizes friction loss by 25%, improving energy efficiency.
    • Gear interface design with a 20% larger tooth profile enhances load distribution, reducing premature wear.

  2. Version Selection Guide:

    • Base Model: Suitable for standard residential or small commercial generators requiring basic durability.
    • Advanced Model: Ideal for medium-duty industrial applications where precision and moderate load handling are critical.
    • Pro Model: Designed for heavy-duty commercial generators (e.g., mining or construction sites) needing unmatched reliability and longevity. With its aerospace-grade steel, the Pro model can withstand continuous operation at peak torque levels, ensuring minimal downtime.

Frequently asked questions

  • Which 178F Crankshaft model suits heavy-duty diesel generator applications?

  • How do I maintain the bearings of the 178F Crankshaft for longevity?

  • Why is cast iron preferred over aluminum for diesel engine crankshafts like the 178F?

  • Can the 178F Crankshaft’s journals be customized for specific bearings?

  • Is the 178F Crankshaft certified for industrial diesel engine use?

  • Does the 178F Crankshaft include compatible bearings and gears for diesel engines?

  • How does the 178F Crankshaft handle high torque in diesel generators?

  • What makes the 178F Crankshaft suitable for modified or custom diesel engines?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material QualityIndustrial Machinery, Heavy-Duty EnginesCast Iron (ASTM A265) ▲ Steel (ASTM A36) ▲▲ Alloy Steel (ASTM A533, corrosion-resistant)Enhanced durability in Base/Advanced tiers; withstands extreme conditionsAdvanced tier is costlier and heavier than Industry Standard
Torque CapacityHigh-Load Engines, Generators500 Nm (ISO 10243) ▲ 600 Nm ▲▲ 800 Nm (ISO 10243)Supports more powerful engines; optimal for diesel applicationsAdvanced tier requires robust mounting brackets and may increase operational costs
Customization OptionsCustom Engine Builds, Retrofit ProjectsNon-customizable ▲ Adjustable Journals (ISO 9001) ▲▲ Fully Customizable (AS9100)Tailored to specific engine configurations; reduces downtime during installationCustomization adds cost and lead time for Advanced tier
Noise/VibrationResidential/Commercial Use85 dB (ISO 3019) ▲ 80 dB ▲▲ 75 dB (ISO 3019)Quieter operation reduces noise pollution; ideal for urban environmentsAdvanced tier requires frequent lubrication and maintenance checks
Lubrication SystemContinuous Operation, Industrial UseBasic Oil Holes ▲ Improved Channels ▲▲ Pressure-fed (ISO 52143)Prevents overheating; extends component lifespan in harsh conditionsComplex systems in Advanced tier may have higher failure rates if mismanaged
Weight/SizePortable Generators, Field Applications20 kg ▲ 22 kg ▲▲ 18 kg (Lightweight Alloy)Advanced tier is easier to transport and install; Base tier balances cost and performanceBase tier is bulkier and less versatile for portable setups

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