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  • GACZ 82 Inch Angular Contact Spherical Plain Bearings GACZ82S
  • GACZ 82 Inch Angular Contact Spherical Plain Bearings GACZ82S
  • GACZ 82 Inch Angular Contact Spherical Plain Bearings GACZ82S
  • GACZ 82 Inch Angular Contact Spherical Plain Bearings GACZ82S
  • GACZ 82 Inch Angular Contact Spherical Plain Bearings GACZ82S
GACZ 82 Inch Angular Contact Spherical Plain Bearings GACZ82S

GACZ 82 Inch Angular Contact Spherical Plain Bearings GACZ82S

  • 2 - 9 Pieces
    $10
  • 10 - 99 Pieces
    $9
  • >= 100 Pieces
    $8.50
View product details

GACZ 82 Inch Angular Contact Spherical Plain Bearings GACZ82S

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Load Handling & Precision: Designed to manage combined radial and axial loads with angular contact and spherical plain structures, ensuring precise alignment (P6 precision rating) and smooth rotation under heavy-duty applications.
  • Durability & Adaptability: Constructed from high-strength steel or chrome steel, providing corrosion resistance and longevity. The spherical design accommodates misalignment, enhancing reliability in dynamic environments.

Key features

  • 1. Corrosion-Resistant Chrome Steel Construction

    • With corrosion-resistant chrome steel material, you can ensure durability in harsh industrial environments*

  • 2. P6 Precision Rating for High-Accuracy Applications

    • With a P6 precision rating, you can achieve precise alignment in machinery requiring minimal tolerances*

  • 3. Angular Contact & Radial Design for Heavy-Duty Load Handling

    • With angular contact and radial structural design, you can manage combined radial and axial loads in heavy machinery*

  • 4. Dual Cage Material Options for Versatile Use Cases

    • With steel or plastic cage options, you can optimize for weight reduction or corrosion resistance depending on operational needs*

  • 5. Industrial-Grade Compliance for Mechanical Systems

    • Made with materials meeting mechanical system standards, you can integrate seamlessly into industrial equipment*

Product details

GACZ 82 Inch Angular Contact Spherical Plain Bearings GACZ82S

The GACZ 82 Inch Angular Contact Spherical Plain Bearings (GACZ82S) are engineered for precision and durability in high-load, high-speed applications. Designed with angular contact and radial structures, these bearings ensure smooth rotation and misalignment tolerance, making them ideal for machinery, automotive systems, and industrial equipment.

Technical specifications

FeatureSpecificationBenefit
MaterialSteel, Chrome SteelEnhanced corrosion resistance and load capacity
Cage MaterialSteel / PlasticLightweight plastic for low friction; steel for heavy-duty use
Precision RatingP6Ultra-precise alignment for critical applications
StructureAngular Contact, RadialOptimized for axial and radial load distribution
TypeBall / RollerVersatile for varying load and speed needs

Customization guide

Adjust cage material (steel for high load, plastic for reduced weight) or bore size to match shaft dimensions. Chrome steel coatings can be customized for extreme corrosion resistance, while surface treatments (e.g., black oxide) enhance lubrication and appearance.

Get inspired

With its angular contact design and P6 precision, the GACZ82S excels in precision machinery like CNC tools or robotics. The spherical plain structure accommodates misalignment, making it a reliable choice for automotive suspension systems or industrial conveyors.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity1,000 N+15% (1,150 N)+30% (1,300 N)*
Rotational Speed1,200 RPM1,400 RPM1,600 RPM
Corrosion ResistanceStandard (ASTM A195)Enhanced (ASTM A354)Premium (ASTM A495)

Supplier's note

  1. Technical Breakthroughs:

    • P6 Precision: Triple the accuracy of standard P6 bearings, enabling seamless integration in precision robotics.
    • Angular Contact Design: Reduces friction by 20% compared to radial-only bearings, enhancing longevity.
    • Chrome Steel Coating: 50% better corrosion resistance than uncoated steel, ideal for marine or chemical environments.

  2. Version Selection Guidance:

    • Base Model: Suitable for standard industrial machinery with moderate load requirements (e.g., conveyor systems).
    • Advanced Model: Optimal for high-speed applications like automotive engines, where rotational speed and load capacity are critical.
    • Pro Model: Designed for extreme conditions (e.g., mining equipment) with heavy loads and corrosive exposure. Its tripled corrosion resistance paired with angular contact ensures safe, efficient operation in harsh environments.

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHeavy machinery, industrial equipmentIndustry Standard: Steel (ISO 683-1999)
Our Base: Chrome steel (ASTM A228 compliant)
Our Advanced: Stainless steel (ASTM A182)		▲ Base: 20% higher corrosion resistance than steel (ASTM B117)
▲ Advanced: 500+ hours salt spray resistance		Base: 15% cost increase vs steel
Advanced: 30% cost premium
Cage MaterialAutomotive, roboticsIndustry Standard: Plastic (ISO 3099)
Our Base: Plastic
Our Advanced: Steel (ISO 128)		▲ Advanced: 40% higher load capacity (ISO 15)
Base: 30% lighter than steel		Advanced: 20% heavier
Base: Limited to ≤80°C environments
Precision RatingCNC machining, aerospaceIndustry Standard: P6 (ISO 492 ≤7 µm radial runout)
Our Base: P6
Our Advanced: P5 (≤5 µm radial runout)		▲ Advanced: 28% tighter tolerances for precision toolsBase: Sufficient for standard applications
Advanced: 25% higher price
Structural DesignWind turbines, pumpsIndustry Standard: Radial (ISO 15)
Our Base: Angular contact (15° DIN 620)
Our Advanced: Double-row angular contact		▲ Base: Handles ±15° axial misalignment
▲ Advanced: 2x axial load capacity		Base: Limited to single-direction axial loads
Advanced: Complex installation
Load CapacityConstruction equipment, miningIndustry Standard: 80 kN (ISO 281)
Our Base: 100 kN
Our Advanced: 120 kN		▲ Base: 25% higher radial load vs standard
▲ Advanced: 50% higher load for heavy-duty		Base: 10% larger footprint
Advanced: Requires reinforced mounting
Environmental ResistanceMarine, chemical plantsIndustry Standard: 200h salt spray (ASTM B117)
Our Base: 300h
Our Advanced: 500h		▲ Advanced: Survives offshore corrosion 2.5x longer than standardBase: Not recommended for submersion
Advanced: Requires specialized lubrication

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