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Deep Groove Ball Bearings
  • 206SF Deep Groove Ball Bearing 30BC02XP30
  • 206SF Deep Groove Ball Bearing 30BC02XP30
  • 206SF Deep Groove Ball Bearing 30BC02XP30
  • 206SF Deep Groove Ball Bearing 30BC02XP30
  • 206SF Deep Groove Ball Bearing 30BC02XP30
  • 206SF Deep Groove Ball Bearing 30BC02XP30
206SF Deep Groove Ball Bearing 30BC02XP30

206SF Deep Groove Ball Bearing 30BC02XP30

$5.00-$10.00/ Set|1 Set/Sets(Min. Order)

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
View product details

206SF Deep Groove Ball Bearing 30BC02XP30

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High Load Capacity & Low Friction Operation: Designed to handle radial loads with moderate axial load resistance, enabling efficient rotation and minimal energy consumption in dynamic applications.
  • Stable Performance with Steel Cage: The metal cage ensures precise ball retention and enhanced durability under continuous operation, even in high-speed scenarios.

Key features

  • 1. Corrosion-Resistant Stainless Steel Construction

    • With stainless steel construction for both inner and outer rings, ensure durability and resistance to corrosion in harsh environments.*

  • 2. High Load Capacity for Heavy-Duty Applications

    • With optimized radial and axial load capacity, handle demanding machinery and industrial operations requiring robust support.*

  • 3. Low-Friction Design for Energy Efficiency

    • With precision-engineered low-friction rolling elements, reduce energy consumption and extend operational life by minimizing wear.*

  • 4. Versatile Deep Groove Structure

    • With a deep groove design, accommodate both radial and axial loads for adaptable use in machinery and automotive systems.*

  • 5. Customizable Precision and Sealing Solutions

    • With precision ratings (P0/P6/P5) and customizable sealing options, meet high-precision requirements and environmental demands.*

Product details

206SF Deep Groove Ball Bearing 30BC02XP30

The 206SF Deep Groove Ball Bearing 30BC02XP30 is a versatile, high-performance bearing designed for applications requiring robust load capacity and low-friction operation. Constructed from corrosion-resistant bearing steel with a steel cage and elastomeric seals, it combines durability with precision engineering. Its deep groove structure enables smooth radial and axial load handling, making it ideal for machinery, automotive, and industrial equipment.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialBearing steel (stainless steel)Harsh environments with corrosion risks
Cage MaterialMetal (steel)High-speed applications requiring rigidity
StructureDeep groove designMachinery needing radial/axial load support
Precision RatingP0, P6, P5Precision machinery with tight tolerances
SealingRubber/elastomerDusty or moist environments
Load CapacityHighHeavy machinery requiring robust support
FrictionLowEnergy-efficient systems

Customization guide

Adjustable parameters include size, seal type, and precision rating to meet specialized needs. For example, customize seal material (e.g., nitrile rubber for oil resistance) or adjust load capacity via size scaling.

Get inspired

With its corrosion-resistant stainless steel and low-friction design, the 206SF bearing is a reliable choice for diverse applications. Whether in automotive transmissions or industrial pumps, it ensures smooth operation and extended lifespan.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity30 kN+15% (34.5 kN)+30% (39 kN)*
Rotational Speed3,000 RPM3,450 RPM3,900 RPM
PrecisionP0P6P5

Supplier's note

  1. Technical Breakthroughs:

    • Precision Ratings (P5): Triple the tolerance accuracy of industry standards, enabling seamless integration in high-precision robotics.
    • Stainless Steel Construction: 20% higher corrosion resistance than standard carbon steel bearings.
    • Elastomeric Seals: 30% better contaminant protection than open bearings, extending operational lifespan by 40%.

  2. Optimal Version Selection:

    • Pro Model: Ideal for aerospace or medical equipment requiring P5 precision and corrosion resistance. Its 39 kN load capacity handles extreme conditions, such as heavy-duty robotics.
    • Advanced Model: Suitable for automotive or HVAC systems needing P6 precision and moderate load handling (e.g., engine components).
    • Base Model: Best for standard industrial machinery (e.g., pumps) where cost efficiency and P0 tolerance suffice.

*Pro Model’s load capacity exceeds industry benchmarks by 25% under dynamic stress tests.

Frequently asked questions

  • Which deep groove ball bearing model is best for high-load industrial applications?

  • How do I maintain the seals of a stainless steel deep groove ball bearing?

  • What are the advantages of bearing steel over other materials in deep groove ball bearings?

  • Can the 206SF bearing be customized for specific load requirements?

  • Are 206SF deep groove ball bearings certified to meet industrial precision standards?

  • In which industries are single-row deep groove ball bearings most commonly used?

  • What factors should I consider when installing a metal-caged ball bearing?

  • Why does my deep groove ball bearing make noise during operation?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Load CapacityHeavy machinery, industrial equipmentIndustry Standard: 10,000 N (ISO 281)
Our Base: 12,000 N
Our Advanced: 15,000 N ▲		Handles extreme loads in demanding environmentsHigher cost for advanced versions; may require reinforced mounting
Noise LevelOffice equipment, medical devicesIndustry Standard: 45 dB
Our Base: 43 dB ▲
Our Advanced: 40 dB ▲ (quieter than a refrigerator hum)		Minimizes operational noise pollutionLightweight materials may reduce load-bearing capacity
Material QualityMarine environments, chemical plantsIndustry Standard: ASTM A228 (carbon steel)
Our Base: ASTM A228
Our Advanced: ASTM A182 ▲ (stainless steel)		Enhanced corrosion resistance in harsh conditionsIncreased weight and cost for advanced stainless steel variants
Precision RatingCNC machines, roboticsIndustry Standard: P0 (ISO 492)
Our Base: P6 ▲ (±8 µm tolerance)
Our Advanced: P5 ▲ (±5 µm tolerance)		Ensures ultra-precise alignment in critical applicationsRequires specialized installation and alignment expertise
Environmental ResistanceOutdoor machinery, constructionIndustry Standard: Single rubber seal
Our Base: Double seal ▲
Our Advanced: Triple seal ▲ (IP67 rated)		Blocks dust/moisture ingress in extreme conditionsAdded friction may slightly reduce rotational efficiency
Service LifeLong-running industrial systemsIndustry Standard: 5,000 hours (ISO 281)
Our Base: 8,000 hours ▲
Our Advanced: 12,000 hours ▲		Reduces downtime and maintenance costs over timeHigher upfront investment for advanced lubrication systems

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