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22207 High Speed Spherical Roller Bearing Self Aligning For Mining Machinery

    Buy cheap 22207 High Speed Spherical Roller Bearing Self Aligning For Mining Machinery from wholesalers
     
    Buy cheap 22207 High Speed Spherical Roller Bearing Self Aligning For Mining Machinery from wholesalers
    • Buy cheap 22207 High Speed Spherical Roller Bearing Self Aligning For Mining Machinery from wholesalers
    • Buy cheap 22207 High Speed Spherical Roller Bearing Self Aligning For Mining Machinery from wholesalers
    • Buy cheap 22207 High Speed Spherical Roller Bearing Self Aligning For Mining Machinery from wholesalers

    22207 High Speed Spherical Roller Bearing Self Aligning For Mining Machinery

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    Brand Name : Kesle
    Model Number : 22207CA/W33
    Payment Terms : T/T,Western Union,MoneyGram,PayPal
    Delivery Time : 5-8 work days
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    22207 High Speed Spherical Roller Bearing Self Aligning For Mining Machinery

    22207 High-Speed Spherical Roller Bearing (CA+W33 Dual-Optimized Design)
    I. Model Positioning and Basic Attributes
    • Type: Spherical roller bearing (double-row roller structure, capable of withstanding heavy radial loads + bidirectional axial loads, and accommodating shaft misalignment during installation).
    • Basic Dimensions: For model "22207", the bore diameter is calculated as 07*5 = 35 mm (outer diameter and width require manual reference; typical values: outer diameter ≈ 72 mm, width ≈ 23 mm).
    II. Suffix Code Interpretation (Core Design)
    SuffixTechnical Meaning & Value
    CABrass cage:
    - Material properties: High strength and low density, enabling higher rotational speeds (outperforming steel cages).
    - Corrosion resistance: Resistant to mineral oils and alkaline lubricants, suitable for harsh operating conditions.
    - Temperature adaptability: Brass cages typically ensure stable operation in medium-to-high-temperature environments (industry commonality).
    W33Outer ring oil grooves + 3 lubrication holes:
    - Lubrication enhancement: Facilitates external lubrication systems (e.g., oil pumps) for continuous grease/oil lubrication, significantly reducing roller wear.
    - Operating condition adaptability: Optimized for heavy loads, high speeds, or harsh scenarios (e.g., dust, moisture), improving bearing service life and stability.
    III. Applications & Advantages
    • Typical Scenarios: Mining machinery (crushers), gearboxes, conveyor systems, fans, and other demanding applications requiring high load capacity, self-aligning capability, and lubrication efficiency.
    • Core Competitiveness:
      • Self-aligning capability of spherical roller bearings (compensates for shaft misalignment, reducing installation errors).
      • High-speed adaptability of brass cages (higher speed limits vs. steel cages).
      • Long service life guaranteed by W33 lubrication design (continuous lubrication suppresses wear, lowering maintenance frequency).
    Quality 22207 High Speed Spherical Roller Bearing Self Aligning For Mining Machinery for sale
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