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  • High Quality 28NQ4832AUW11 Textile Machine Bearing Needle Roller Bearing
  • High Quality 28NQ4832AUW11 Textile Machine Bearing Needle Roller Bearing
  • High Quality 28NQ4832AUW11 Textile Machine Bearing Needle Roller Bearing
High Quality 28NQ4832AUW11 Textile Machine Bearing Needle Roller Bearing

High Quality 28NQ4832AUW11 Textile Machine Bearing Needle Roller Bearing

  • >= 2 Pieces
    $5

Customization:

Customized logo（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
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High Quality 28NQ4832AUW11 Textile Machine Bearing Needle Roller Bearing

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High Radial Load Support: Designed to handle heavy radial loads in textile machinery, ensuring smooth and efficient rotation in high-speed applications.
  • Compact Space Optimization: Single-row needle roller configuration provides a slim profile, ideal for space-constrained industrial equipment.

Key features

  • 1. Material Technology

    • With hardened steel rollers and a durable steel/brass cage, you can achieve exceptional load-bearing capacity and resistance to deformation, outperforming standard bearings in high-stress textile machinery environments.

  • 2. Interactive Design

    • With a single-row cylindrical design, you can optimize space in compact machinery setups while maintaining radial stiffness, ensuring seamless integration into textile equipment with limited space.

  • 3. Performance Parameters

    • With a high radial load capacity, you can ensure stable operation in high-speed textile machinery, reducing downtime and enhancing productivity compared to bearings with lower load ratings*.

  • 4. Scenario Solutions

    • With an open-seal design, you can prioritize heat dissipation in clean environments, avoiding the maintenance challenges of sealed bearings while maintaining reliability for continuous textile production.

  • 5. Customization Solutions

    • With customizable size and material options (e.g., corrosion-resistant coatings), you can adapt the bearing to specific textile machinery needs, extending lifespan in diverse operational conditions*.

Product details

High Quality 28NQ4832AUW11 Textile Machine Bearing Needle Roller Bearing

The High Quality 28NQ4832AUW11 Textile Machine Bearing is a single-row needle roller bearing engineered for precision and durability in high-load applications. Designed with an open sealing configuration, it offers low-friction performance and is optimized for textile machinery and industrial equipment requiring radial load handling.

Technical specifications

FeatureSpecificationBenefit
MaterialHardened steel rollers, steel/brass cageHigh load capacity and wear resistance
Sealing TypeOpenReduced friction for high-speed operation
Load CapacityHeavy radial loadsIdeal for industrial machinery
DesignSingle-row cylindrical needle rollersCompact size with minimal space required
Temperature Range-20°C to 80°CReliable performance in standard environments

Customization guide

Adjustable parameters include:

  • Material Composition: Choose between steel or brass cages for corrosion resistance or thermal stability.
  • Size Variations: Customize dimensions to fit specific textile machine components.
  • Surface Treatment: Apply coatings (e.g., hardening, anti-corrosion) for specialized environments.

Get inspired

This bearing’s open design and needle roller configuration make it perfect for textile machinery, where smooth, high-speed rotation and radial load handling are critical. Its compact size ensures seamless integration into space-constrained equipment.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity1,000 N+15% (1,150 N)+30% (1,300 N)*
Rotational Speed3,000 RPM3,450 RPM3,900 RPM
Sealing TypeOpenRubber seal (optional)Double-lip seal
Operating Temp.-20°C to 80°C-20°C to 100°C-20°C to 120°C

Supplier's note

  1. Technical Breakthroughs:

    • Hardened Steel Rollers: Triple the industry-standard hardness, enabling 20% higher load capacity.
    • Cage Design: Precision-machined steel cages reduce friction by 15% compared to traditional designs.
    • Open Sealing: Eliminates internal resistance, boosting rotational efficiency in clean environments.

  2. Version Selection Guide:

    • Base Model: Best for standard textile machinery with moderate loads (e.g., conveyor systems).
    • Advanced Model: Ideal for high-speed applications (e.g., spinning machines) needing optional seals for light contaminants.
    • Pro Model: Designed for extreme environments (e.g., heavy-duty looms) with high thermal and load demands.

With the Pro Model’s double-lip seal, you can operate in harsh industrial settings while maintaining 98% efficiency. The Advanced Model’s optional seal balances open design benefits with basic contamination protection.

*Comparative hints: The Pro Model’s load capacity exceeds industry benchmarks by 30%, ensuring reliability in heavy-duty textile machinery.

Frequently asked questions

  • Which needle roller bearing model is best suited for textile machinery applications?

  • How do I maintain a needle roller bearing with an open seal?

  • Needle vs. Roller Bearings: Which is better for high radial loads in textile machines?

  • Can this needle roller bearing be customized for specific textile machine requirements?

  • Is the 28NQ4832AUW11 suitable for high-speed textile machinery operations?

  • How does the open seal affect the bearing’s performance in textile environments?

  • What makes the 28NQ4832AUW11 ideal for heavy-duty textile machinery?

  • Can this bearing handle both radial and axial loads in textile applications?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Needle BearingsTextile machinery, automotive gearsSingle-row design (Base), Double-row ▲ (Advanced)
Radial load: 20 kN (Base), 25 kN ▲ (+25%)
Sealing: Open (Base), Sealed ▲ (ASTM D3832)		Compact profile, high radial load capacity
Advanced: Enhanced contamination resistance		Limited axial load, Base version requires clean environments
Cylindrical Roller BearingsIndustrial conveyors, heavy machinerySingle-row ▲, Radial load: 30 kN
Sealed design (Industry Standard)		High radial load capacity, long lifespan
Industry-compliant seal durability		Bulky profile, higher cost compared to needle bearings
Ball BearingsPrecision tools, electric motorsBall-shaped rollers, Radial load: 15 kN
Shielded (Industry Standard)		Low friction, high-speed performance
Industry-standard shielding		Lower load capacity, unsuitable for heavy radial loads
Thrust BearingsTurbines, pumpsAxial load-focused design, Radial load: 10 kNSuperior axial load handlingPoor radial load tolerance, niche application scope
Tapered Roller BearingsVehicle axles, construction equipmentTapered rollers, Radial + Axial load: 40 kN (Industry Standard)Multi-directional load support, heavy-duty ratedHigher friction, complex installation requirements
Self-Aligning BearingsConveyor rollers, misaligned shaftsAutomatic alignment ▲, Radial load: 25 kN (Base), 30 kN ▲ (+20%)Tolerates shaft misalignment
Advanced: Improved load capacity		Moderate load capacity, limited speed capability

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