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The S7007 CE/HCP4ADGA is a super precision angular contact ball bearing with a 35mm bore and 62mm outer diameter, designed for high-speed applications. It features a 15° contact angle and comes sealed for protection, with universal matching for flexible arrangement options.
Made from chrome steel rings and ceramic balls, it handles dynamic radial loads up to 4185 lbf and spins smoothly at speeds up to 56,000 RPM. The phenolic cage ensures durability, while the grease lubrication simplifies maintenance.
Its extra-light preload (Class A) and P4A tolerance class ensure precise performance. Ideal for machine tools or high-precision spindles where accuracy and speed are key.
Weighing just 0.28kg, it’s lightweight yet robust. The set includes two bearings, compatible with back-to-back, face-to-face, or tandem configurations. Suitable for temperatures from -30°C to 110°C.
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Performance Features of S7007 CE/HCP4ADGA Bearing
S7007 CE/HCP4ADGA Bearing is designed with a 15° contact angle, offering precise angular contact performance.
Its chrome steel rings and ceramic balls ensure smooth operation even at high speeds up to 56,000 rpm.
The phenolic cage provides excellent durability and reduces friction during operation.
With universal matching capability, it supports various arrangements like back-to-back or face-to-face.
How Does S7007 CE/HCP4ADGA Bearing Reduce Friction?
S7007 CE/HCP4ADGA Bearing uses ceramic balls to minimise friction, enhancing efficiency and speed.
The phenolic cage further reduces friction, ensuring smooth and quiet operation.
Its extra light preload design helps maintain performance without excessive wear.
Grease lubrication ensures consistent operation, even under high-speed conditions.
Engineered for Precision: S7007 CE/HCP4ADGA Bearing
S7007 CE/HCP4ADGA Bearing meets P4A tolerance class, delivering exceptional precision for demanding applications.
The ceramic balls and chrome steel rings provide high rigidity and accuracy.
Its sealed design protects against contaminants, maintaining performance in various environments.
With a dynamic radial load capacity of 4185 lbf, it handles heavy loads reliably.
Steel vs Ceramic Bearings: Strengths of S7007 CE/HCP4ADGA Bearing
S7007 CE/HCP4ADGA Bearing combines chrome steel rings with ceramic balls for superior performance.
This hybrid design offers reduced weight and lower friction compared to all-steel bearings.
The ceramic balls also resist wear better, extending the bearing’s service life.
Its high-speed capability makes it ideal for precision machinery and applications.
Common Applications of S7007 CE/HCP4ADGA Bearing
S7007 CE/HCP4ADGA Bearing is widely used in high-speed machine spindles, where its ceramic balls and phenolic cage reduce friction and heat buildup. The sealed design keeps contaminants out, ensuring long-lasting performance in demanding conditions.
In robotics, S7007 CE/HCP4ADGA Bearing provides smooth motion control for articulated arms, thanks to its precision angular contact design. The universal matching feature allows flexible mounting options, making it ideal for complex robotic systems.
For dental drills and other medical tools, S7007 CE/HCP4ADGA Bearing’s grease lubrication and P4A tolerance ensure quiet, vibration-free operation. Its ceramic balls also resist corrosion, which is crucial in sterile environments.
In CNC machining centres, S7007 CE/HCP4ADGA Bearing handles both radial and axial loads with ease, maintaining accuracy during high-speed operations. The extra-light preload further enhances its responsiveness for fine tooling adjustments.
For optical equipment like lens positioning systems, S7007 CE/HCP4ADGA Bearing’s minimal runout and thermal stability help maintain precise alignment. The chrome steel rings provide durability without compromising on smooth rotation.
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