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6203Z

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April 15, 2025
Category Connection: Elevator Spare Parts
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#Elevator Spare Parts #Elevator Spare Parts Supplier #Lift Spare Parts
Brief: Discover the 6203Z Deep Groove Ball Bearing, a crucial component for escalator parts. This single-row bearing features a metal shield (Z-type) for dust protection, made from high-carbon chromium steel or stainless steel. Ideal for escalator motor systems, step wheel assemblies, and handrail drives, it ensures low friction, high speed, and long-lasting performance.
Related Product Features:
  • Single-row deep groove ball bearing with metal shield (Z-type) for dust protection.
  • Available in high-carbon chromium steel (GCr15) or stainless steel for corrosion resistance.
  • Dimensions: 17 mm inner diameter, 40 mm outer diameter, and 12 mm width.
  • Deep groove design supports radial and axial loads in both directions.
  • Metal shield retains lubrication and protects against dust and debris.
  • Precision-ground raceways ensure smooth operation and long service life.
  • Widely used in escalators for step wheel assemblies, handrail drives, and gearbox applications.
  • Durable, maintenance-free, and interchangeable with most 6203Z bearings.
Faqs:
  • What is the shield type of the 6203Z bearing?
    The 6203Z bearing features a metal shield (Z-type) on one side for dust protection.
  • What materials are used in the 6203Z bearing?
    The 6203Z bearing is made from high-carbon chromium steel (GCr15) or stainless steel for corrosion resistance.
  • Where is the 6203Z bearing commonly used in escalators?
    The 6203Z bearing is commonly used in step wheel assemblies, handrail drive units, motor and gearbox bearings, and roller guides in escalators.
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