52411

Double Direction Thrust Ball Bearings

52411 Double Direction Thrust Ball Bearings
52411 Double Direction Thrust Ball Bearings

Image may differ from product. See technical specification for details.

Part No.
Part No. 52411

Basic Information

Bearing type Ball
System of measurement Metric
Weight 4.7 kg
Seal type Open
For load direction Thrust

Main Dimensions

Bore diameter 45 mm
Bore diameter tolerance -0.012mm to 0
Outside diameter 120 mm
Outside diameter tolerance -0.02mm to 0
Width 87 mm
Width tolerance +0.15mm to -0.4mm

Ball & Washer Dimensions

Housing washer inner diameter 57 mm
Housing washer chamfer size 1.5 mm
Shaft washer chamfer size 0.6 mm

Performance

Temperature range -30° to 110 °C
Axial dynamic load rating 43875 lbf
Axial static load rating 90000 lbf
Limiting speed 1.8 X 1000 rpm

Materials

Ring material Chrome Steel
Ball material Chrome Steel
Cage material Stainless Steel

Environment & Compliance

REACH Compliant
ROHS Compliant
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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52411 Bearing Product Overview & Core Advantages

The 52411 is a metric thrust ball bearing engineered for demanding applications requiring exceptional axial load capacity and precision performance. This thrust bearing is designed to accommodate high axial dynamic and static loads while maintaining operational stability. Its open design allows for versatile lubrication options, making it suitable for high-speed applications up to 1,800 rpm. Manufactured from high-grade chrome steel with a stainless steel cage, it offers superior durability and reliable performance in a wide temperature range from -30°C to 110°C.

52411 Bearing Model Code Explained, Specifications & Naming Convention

Code Segment Technical Meaning
52411 Standard metric thrust ball bearing designation
Open No seals or shields, enabling high-speed operation and custom lubrication

52411 Bearing Structural Features & Performance Benefits

High Load Capacity: Engineered with precision-ground chrome steel components, this bearing delivers exceptional axial dynamic load rating of 43,875 lbf and axial static load rating of 90,000 lbf, making it ideal for heavy-duty thrust applications.

High-Speed Capability: The stainless steel cage ensures optimal ball guidance and distribution, contributing to stable operation at limiting speeds up to 1,800 rpm while maintaining dimensional stability.

Precision Engineering: Features tight dimensional tolerances (bore: -0.012mm to 0, outside diameter: -0.02mm to 0) for accurate positioning and smooth operation in precision machinery.

Temperature Resilience: Maintains performance across a broad temperature range from -30°C to 110°C, ensuring reliability in various operating environments.

52411 Bearing Typical Application Areas

  • Industrial Machinery: Heavy-duty presses, injection molding machines, and hydraulic equipment
  • Power Transmission: Vertical pumps, gearboxes, and marine propulsion systems
  • Automotive Systems: Steering mechanisms and clutch assemblies
  • Construction Equipment: Crane hooks and lifting systems requiring high axial load capacity
  • Agricultural Machinery: Heavy implements and processing equipment
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