S7024 ACE/P4A
Sealed Super Precision Angular Contact Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Ball & Washer Dimensions
Performance
Materials
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
S7024 ACE/P4A Bearing Product Overview & Core Advantages
The S7024 ACE/P4A is a single-row angular contact ball bearing engineered for high-precision applications requiring exceptional rotational accuracy and rigidity. Designed to accommodate primarily axial loads in one direction, this P4 (ABEC-7) tolerance class bearing delivers superior performance in demanding environments. Its key advantages include high-speed capability enabled by a phenolic cage and preloaded design, ensuring minimal deflection and precise shaft positioning. The combination of sealed construction and factory-applied lubrication provides reliable, long-term operation with minimal maintenance.
S7024 ACE/P4A Bearing Model Code Explained, Specifications & Naming Convention
- S70: High-precision angular contact bearing series
- 24: Bore diameter code (120 mm)
- ACE: Specific internal design and contact angle (25°)
- P4A: P4 tolerance class with specific preload and accuracy requirements
S7024 ACE/P4A Bearing Structural Features & Performance Benefits
High Rigidity & Precision: Manufactured to P4 (ABEC-7) tolerance standards with optimized internal geometry, this bearing maintains exceptional dimensional stability and minimal runout. The 25° contact angle provides optimal axial load capacity while maintaining radial support.
Superior Speed Performance: The phenolic resin cage ensures smooth operation at limiting speeds up to 8,300 rpm, reducing friction and heat generation. This makes it ideal for high-speed spindle applications.
Enhanced Load Capacity: With dynamic load rating of 12,150 lbf and static load rating of 11,700 lbf, the bearing delivers reliable performance under significant combined loads.
Sealed & Lubricated Design: Factory-sealed construction with premium lubricant provides protection against contamination and ensures consistent performance across the operating temperature range of -30°C to 110°C.
S7024 ACE/P4A Bearing Typical Application Areas
The S7024 ACE/P4A is specifically designed for high-precision machinery and equipment including:
- Machine tool spindles and high-speed machining centers
- Precision grinding equipment and industrial robotics
- Medical equipment and laboratory instruments
- Aerospace components and navigation systems
- High-frequency motor spindles and precision gearboxes
