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The 7007 CE/HCP4AL1DT is a super precision angular contact ball bearing with a 35mm bore and 62mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes as a matched pair for balanced performance.
With ceramic balls and a phenolic cage, it handles radial loads up to 4185 lbf and spins smoothly at speeds up to 56,000 RPM. Its open design allows for easy lubrication, ensuring long-lasting operation.
The bearing is preloaded for stability and works in temperatures from -30°C to 110°C. Its P4A tolerance class ensures high precision, making it ideal for applications like machine tools or high-speed spindles.
Weighing just 0.27kg, it’s lightweight yet durable. Interchangeable with SKF bearings, it’s a reliable choice for precision engineering needs.
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How Does 7007 CE/HCP4AL1DT Bearing Achieve Super Precision?
7007 CE/HCP4AL1DT Bearing features a 15° contact angle, optimised for high-precision angular contact applications.
The ceramic balls and phenolic cage reduce friction, enabling smoother operation at speeds up to 56,000 rpm.
Its chrome steel rings provide durability, while the matched arrangement ensures consistent performance.
With a dynamic radial load capacity of 4185 lbf, it handles demanding tasks with ease.
Industrial Uses of 7007 CE/HCP4AL1DT Bearing
This bearing is commonly used in high-speed machine spindles, where its ceramic balls and phenolic cage reduce friction and heat buildup. The 15° contact angle ensures stable performance under combined radial and axial loads.
In robotics, 7007 CE/HCP4AL1DT Bearing provides precise motion control for articulated arms and joints. Its matched arrangement (DT) simplifies installation while maintaining alignment accuracy.
For medical imaging devices like CT scanners, 7007 CE/HCP4AL1DT Bearing’s P4A tolerance class delivers the quiet operation needed in sensitive environments. The chrome steel rings withstand continuous use without compromising precision.
Automotive applications include electric vehicle motor shafts, where 7007 CE/HCP4AL1DT Bearing handles both radial and thrust loads efficiently. The lubricated design extends service intervals in demanding conditions.
In aerospace components, 7007 CE/HCP4AL1DT Bearing’s temperature stability (-30°C to 110°C) ensures reliability during thermal cycling. The lightweight phenolic cage contributes to fuel efficiency in airborne systems.
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