- Wanda Plaza, Jinan, Shandong, China
- +8617615809553
- info@deruna.com
- Wanda Plaza, Jinan, Shandong, China
- +8617615809553
- info@deruna.com
The 33214X3 front inner bearing represents SHACMAN’s advanced engineering for heavy-duty truck wheel systems, delivering exceptional performance and reliability. As genuine Shacman truck parts, we ensure this critical wheel component meets the highest industry standards for durability and precision. Specifically engineered for SHACMAN commercial vehicles, the 33214X3 front inner bearing provides superior load capacity while maintaining smooth rotation under extreme operating conditions.
Manufactured with precision engineering, this front inner bearing offers exceptional strength and reduced friction characteristics. The advanced design incorporates high-grade chrome steel and robust construction techniques. Commercial vehicle operators trust the 33214X3 for consistent performance across various road conditions and loading scenarios, making it an essential investment for maintaining SHACMAN truck wheel integrity and operational safety standards.
Front Inner Bearing 81934200074
Передний внутренний подшипник 81934200074
Rodamiento Interior Delantero 81934200074
| Parameter | Specification | Standard |
|---|---|---|
| OEM Number | 33214X3 | SHACMAN |
| Product Name | Front Inner Bearing | 81934200074 |
| Bearing Type | Tapered Roller Bearing | ISO 355 |
| Inner Diameter | 70 mm | DIN 615 |
| Outer Diameter | 125 mm | DIN 616 |
| Width | 33.5 mm | ISO 246 |
| Material | Chrome Steel | SAE 52100 |
| Weight | 1.45 kg | ±2% |
| Dynamic Load Rating | 158 kN | ISO 281 |
| Static Load Rating | 215 kN | ISO 76 |
The 33214X3 front inner bearing provides exceptional load-bearing capacity for heavy-duty wheel applications. The tapered roller design distributes stress evenly across the bearing components effectively.
Advanced engineering ensures optimal weight distribution and minimizes stress concentration points. Each bearing component undergoes precision manufacturing for consistent performance under maximum payload conditions.
The bearing maintains structural integrity through repeated loading cycles and challenging road conditions. Proper load distribution extends wheel hub service life and enhances overall vehicle stability significantly.
Integrated friction reduction features improve fuel efficiency and reduce operating temperatures significantly. The 33214X3 minimizes energy loss and heat generation during vehicle operation effectively.
Advanced material technology ensures consistent performance under varying road conditions and speeds. The bearing assembly maintains smooth rotation during cornering, braking, and acceleration maneuvers reliably.
Precision engineering guarantees optimal lubrication retention throughout the component’s service life. Reduced friction levels contribute to extended bearing longevity and improved vehicle efficiency.
Specifically engineered for SHACMAN F3000, M3000, and X3000 series truck models and compatible variants. The 33214X3 ensures perfect fitment and optimal wheel performance characteristics for commercial applications.
Direct replacement capability simplifies maintenance and repair procedures for service technicians. Installation follows factory specifications and requires standard workshop tools and equipment availability.
The bearing assembly integrates seamlessly with existing wheel hub mounting points and axle systems. Comprehensive compatibility testing validates proper function with vehicle dynamics and load requirements.
The 33214X3 front inner bearing demonstrates outstanding performance in commercial vehicle applications. Structural stability ensures reliable operation during long-distance transportation and varied road conditions.
The high-grade chrome steel construction provides excellent impact resistance and fatigue strength properties. The bearing maintains alignment and load distribution under dynamic loading and vibration conditions effectively.
Precision grinding and heat treatment ensure long-term durability in various environmental conditions and operating environments. The assembly maintains functionality in extreme temperature ranges from arctic cold to desert heat.
Quality manufacturing guarantees consistent performance and dimensional accuracy across all production batches. Each 33214X3 component meets rigorous commercial vehicle durability standards and specifications.
Comprehensive material analysis ensures chemical composition and mechanical properties meet specifications. Each steel component undergoes rigorous quality verification and hardness testing.
Precision dimensional inspection validates geometric accuracy and tolerance compliance. Each bearing undergoes comprehensive measurement to verify perfect fitment specifications.
Rigorous performance testing validates load capacity and rotational characteristics. Each assembly undergoes endurance testing to verify long-term reliability and performance standards.
Surface finish measurement and microgeometry analysis validate friction reduction quality. Precision testing confirms optimal performance characteristics and longevity standards.
Proper installation ensures optimal performance and safety compliance for the 33214X3 front inner bearing. Follow manufacturer specifications for mounting procedures and torque values precisely.
Verify component alignment and wheel hub condition before securing mounting fasteners completely. Ensure all mounting surfaces are clean, flat, and free from corrosion or damage before installation.
Use appropriate pressing equipment to install the bearing during assembly procedures. Avoid impacting or forcing the bearing during handling and fitting to maintain structural integrity.
Inspect all mounting points for secure attachment and absence of movement after installation. Validate proper wheel alignment and vehicle ride height following installation completion and testing.
Enhanced wheel integrity reduces failure risk and prevents catastrophic breakdowns. The 33214X3 contributes significantly to overall vehicle safety systems and operational reliability.
Consistent load distribution prevents localized stress concentrations and maintains proper wheel geometry. Reliable performance supports accident prevention and risk reduction in demanding conditions.
Optimized friction characteristics support efficient vehicle operation and reduced fuel consumption. Lower rolling resistance improves overall vehicle economy during long haul operations.
Durable construction minimizes maintenance requirements and associated operational downtime. Long service life provides excellent value proposition for fleet operators and commercial users.
Meets automotive industry standards and regulatory requirements for commercial vehicle wheel components. Comprehensive documentation supports compliance verification and quality assurance processes.
Genuine SHACMAN components ensure warranty protection and manufacturer technical support availability. Proper installation maintains vehicle system integrity and original equipment specifications.
The 33214X3 front inner bearing undergoes comprehensive quality verification processes throughout manufacturing. Production facilities maintain IATF 16949 quality management systems certification.
All components meet international automotive standards for structural integrity, safety, and environmental compliance. Regular internal and external audits ensure consistent quality across production batches.
Advanced traceability systems document complete manufacturing processes and raw material sources accurately. Quality records support customer verification and regulatory compliance requirements effectively.
Continuous improvement processes incorporate customer feedback, field performance data, and technical advancements. Product updates maintain compatibility with evolving SHACMAN vehicle systems and requirements.
Advanced manufacturing techniques ensure precision component production and consistent quality standards. Computer-aided design optimizes structural geometry and stress distribution characteristics.
Material science innovations enhance strength-to-weight ratios and fatigue resistance properties significantly. Specialized chrome steel alloys provide optimal performance in demanding wheel applications.
Heat treatment technologies deliver superior hardness and wear resistance characteristics. Advanced thermal processes create durable components that withstand harsh operating conditions.
Engineering design improvements focus on friction optimization without compromising load capacity or durability. The 33214X3 integrates seamlessly with vehicle dynamics and wheel hub systems.
The 33214X3 front inner bearing demonstrates exceptional longevity in commercial transportation applications. Proper maintenance and inspection protocols extend component service life significantly.
Regular inspection schedules identify potential issues, wear patterns, and maintenance requirements before failure occurs. Systematic maintenance procedures maintain optimal performance and prevent premature aging.
Advanced material protection features prevent premature degradation and material fatigue effectively. Quality materials and construction withstand extended exposure to challenging operating conditions reliably.
Documented performance history and accelerated testing data support reliability claims and customer confidence. The component delivers consistent, predictable performance throughout its designed service life.
Comprehensive load testing validates bearing capacity and stress distribution characteristics. The 33214X3 undergoes static and dynamic loading to verify performance under various conditions.
Testing protocols exceed standard requirements to ensure reliability in extreme operating scenarios. Results demonstrate consistent structural integrity throughout the designed service life.
Accelerated endurance testing simulates years of service conditions in controlled laboratory environments. The bearing undergoes millions of rotation cycles to verify long-term durability and reliability.
Performance metrics confirm the component meets or exceeds original equipment specifications. Testing validates resistance to vibration, shock loads, and repeated stress applications.
Temperature cycling, humidity exposure, and contamination testing validate performance in harsh conditions. The 33214X3 demonstrates excellent durability in diverse operational environments.
Testing includes exposure to road debris, moisture, and extreme temperatures to simulate real-world conditions. Results confirm long-term reliability in various climatic and operational situations.
We are a first-class heavy duty vehicles and spare parts supplier in China. which covers from engine, gearbox, cab, axle assemblies to main assembly accessories, electrical parts and other chassis parts like brake, clutch and steering parts.
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