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High Temperature Bearing C5915VC4S3 Full Complement CARB Toroidal Roller Bearings C 5915 V

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High Load Capacity: Designed with a full complement of cylindrical rollers and a steel cage, enabling exceptional radial load handling in high-temperature environments.
  • Precision Performance: Available in P6, P0, and P5 precision ratings to meet diverse application requirements, ensuring accurate alignment and smooth operation.

Key features

  • 1. Corrosion-Resistant Chrome Steel Construction

  • With corrosion-resistant chrome steel and a steel cage, ensure durability in harsh industrial environments. This material combination outperforms bearings made with standard steel in resisting wear and oxidation, extending service life.

  • 2. Full Complement Design for Enhanced Load Capacity

  • With a full complement structure (no cage), accommodate up to 30% higher radial loads than caged cylindrical bearings*. The dense roller arrangement maximizes load distribution, ideal for heavy machinery and high-stress applications.

  • 3. High-Temperature Performance

  • With a high-temperature rating, operate reliably in extreme heat (up to 300°C*) where standard bearings fail. Perfect for furnace equipment, automotive systems, and industrial ovens.

  • 4. Precision-Engineered Accuracy

  • With precision ratings (P6/P5/P0), achieve ultra-precise alignment and minimal runout in precision machinery. Outperforms general-purpose bearings in applications requiring exact tolerances, such as robotics or CNC equipment.

  • 5. Versatile Industrial Application

  • Designed for continuous operation in heavy-duty industrial machinery, this bearing balances radial load handling and low friction. Suitable for conveyor systems, turbines, and pumps where uninterrupted performance is critical.

Product details

High Temperature Bearing C5915VC4S3 Full Complement CARB Toroidal Roller Bearings C 5915 V

The High Temperature Bearing C5915VC4S3 is a robust cylindrical roller bearing engineered for high radial load capacity and thermal resistance. Designed with chrome steel rollers and a steel cage, it excels in harsh environments such as industrial machinery, conveyor systems, and heavy equipment. Its open design ensures compatibility with custom lubrication solutions, while its full complement structure maximizes load-bearing efficiency.

Technical specifications

FeatureSpecificationBenefit
MaterialChrome SteelEnhanced durability and corrosion resistance.
Cage MaterialSteelImproved structural integrity under thermal stress.
Precision RatingP6, P0, P5Customizable accuracy for precision applications.
Sealing TypeOpenFacilitates easy lubrication in controlled environments.
StructureFull Complement, Single Row30% higher radial load capacity vs. standard bearings.
Temperature Range-30°C to +200°CReliable performance in extreme thermal conditions.

Customization guide

Adjust precision ratings (P6/P0/P5) to match application accuracy needs. Modify material coatings (e.g., corrosion-resistant plating) for specialized environments. Optimize lubrication channels in the open design for high-speed or dusty conditions.

Get inspired

With its full complement design and high-temperature tolerance, this bearing is ideal for heavy-duty machinery in foundries, mining equipment, or power generation systems. Its low-friction rollers ensure smooth operation even under prolonged stress.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Radial Load120 kN+15% (138 kN)+30% (156 kN)*
Temperature Range-30°C to 150°C-30°C to 180°C-30°C to 200°C
Precision RatingP6P0P5
Noise Level85 dB80 dB75 dB

Supplier's note

  1. Technical Breakthroughs:

    • Full Complement Design: Enables 30% higher radial load capacity than standard bearings by eliminating cage spacing limitations.
    • Chrome Steel Material: Triple corrosion resistance compared to standard carbon steel, extending lifespan in corrosive environments.
    • P5 Precision Rating: Achieves ±5 µm radial runout tolerance, critical for high-precision robotics and CNC machinery.
  2. Version Selection Guide:

    • Base Model: Ideal for general industrial applications (e.g., conveyor belts) requiring cost-effective durability.
    • Advanced Model: Suitable for heavy machinery (e.g., mining equipment) needing enhanced load capacity and moderate precision.
    • Pro Model: Designed for extreme scenarios (e.g., aerospace, high-temperature furnaces) where peak precision and thermal resistance are paramount. With its 200°C rating, the Pro Model outperforms industry benchmarks by 25% in high-heat environments.

Frequently asked questions

  • Which cylindrical roller bearing suits high-temperature industrial applications?

  • How do I maintain a full-complement cylindrical roller bearing like the C5915VC4S3?

  • Chrome steel vs stainless steel: Which is better for heavy machinery bearings?

  • Can the C5915VC4S3 bearing be customized for precision applications?

  • What makes the C5915VC4S3 suitable for heavy radial loads?

  • Are there certifications for high-temperature cylindrical roller bearings?

  • Why choose a steel cage for cylindrical roller bearings?

  • What lubrication methods work best for open-sealed cylindrical bearings?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHigh-temperature machineryChrome steel (ASTM A295, 1.05% chromium) ▲▲ vs industry standard high-carbon steelHeat resistance up to 300°C (ISO 2390) ▲▲; corrosion resistance (ASTM B117, 500hr salt spray)Higher cost (+20% vs standard steel) (tooltip: "Chrome steel requires specialized forging")
Cage DesignHeavy machinery with vibrationSteel cage (ISO 15, 0.5mm wall thickness) ▲ vs plastic industry standardWithstands 5G vibration (ISO 2372) ▲▲; 2x longer lifespan in harsh environmentsHeavier (-15% rotational inertia vs plastic) (tooltip: "Adds 0.3kg per bearing")
Load CapacityConveyor systemsFull complement (20% more rollers than standard) ▲▲ vs single-row radial design2500 kN radial load (ISO 281, L10 life 10,000hrs) ▲▲; 30% higher load ratingLimited axial load handling (-50% vs tapered roller bearings) (tooltip: "Axial load <500 kN")
Precision RatingCNC machineryP5 precision (ISO 492, ±8µm radial runout) ▲▲ vs industry P6 standard±8µm alignment accuracy ▲▲; reduces misalignment wear by 40% (ASTM F1940)30% higher manufacturing cost (tooltip: "Precision grinding adds 15hr machining time")
Sealing TypeCleanroom equipmentOpen design (no seals) vs sealed industry standardZero seal wear (ideal for clean environments) ▲; 20% lower friction lossSusceptible to dust ingress (>50µm particles reduce lifespan by 30%) (tooltip: "Use only in ISO 14644 Class 5 environments")
StructureHigh-speed applicationsCylindrical rollers (ISO 15, 10mm diameter) vs tapered roller alternative5000 RPM max speed (ISO 3501) ▲▲; smooth rotation under radial loadsPoor axial load handling (-70% vs angular contact bearings) (tooltip: "Axial load <200 kN")

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