UH 209/40 2S.SH 40*85*39mm Insert Pillow Bearing High Hardness Chrome Steel Bearing Supplier

UH series bearings are high-precision insert ball bearings with extended inner ring and special locking structure. Made of high-quality chrome steel, they feature high hardness, strong wear resistance and stable rotation performance. The UH series adopts integrated sealing design, effectively preventing dust, water and impurities from entering. With compact structure and easy installation, these bearings are widely used for shaft mounting support in various mechanical equipment.

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• Conveyor Equipment: Ideal for continuous operation of material conveying systems.
• Agricultural Machinery: Adaptable to dusty and humid field working conditions.
• Textile & Packaging Machinery: Low-noise operation for precision processing equipment.
• Automation Equipment: Compact size for automated transmission and positioning parts.
• General Industrial Machinery: Universal for light and medium load mechanical rotation parts.

• Easy Installation: Extended inner ring and locking design enable quick mounting and replacement.
• Great Sealing Performance: Integrated seal resists dust and water, fit for harsh environments.
• Stable Operation: Low friction, low noise and vibration for long-term steady running.
• Long Service Life: High-hardness chrome steel with strong wear and load resistance.
• Wide Versatility: Standard size, compatible with most industrial mechanical equipment.

• 25+ years experience in industrial bearing manufacturing and export
• Exported to 50+ countries worldwide with reliable logistics
• Rich experience in OEM and custom bearing projects
• 100% quality inspection with precision CNC machining and strict heat treatment control
• Fast response within 24 hours for all inquiries
• Stable supply capacity for long-term cooperation

• Q1: What are UH bearings used for?

  A: Widely used in conveyors, agricultural, textile, automation and general industrial machinery.

• Q2: Suitable for harsh environments?

  A: Yes. Excellent dustproof and waterproof performance adapts to dusty, humid working conditions.

• Q3: Custom service available?

  A: We support standard wholesale and customized bearings for special working conditions.

• Q4: Delivery & stock?

  A: Most standard models are in stock with fast delivery and bulk supply.

*Professional technical guidance for your selection.