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The S7005 FW/HC is a super precision angular contact ball bearing with a 25mm bore and 47mm outer diameter, measuring just 12mm wide. Made from chrome steel with ceramic balls, it offers smooth operation and durability.
This bearing handles radial loads up to 1843 lbf and can spin at speeds up to 49,000 RPM, making it suitable for high-performance applications. Its 18° contact angle provides excellent stability under angular loads.
The sealed design keeps lubrication in and contaminants out, while the phenolic cage ensures quiet running. It comes preloaded for immediate use and is available in matched sets for precise alignment.
Ideal for machine tools, spindles, or other applications requiring high-speed precision. Compliant with P4 tolerance class (ABEC-7) for exceptional accuracy. Weighing only 0.068kg, it’s lightweight yet robust.
Interchangeable with SKF bearings, this model offers reliable performance in temperatures from -30°C to 110°C. A great choice for engineers needing precision and speed in compact machinery.
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Why Choose S7005 FW/HC Bearing for Precision Tasks?
S7005 FW/HC Bearing features a 18° contact angle, ideal for high-precision angular contact applications.
Its ceramic balls and chrome steel rings ensure smooth operation with minimal friction.
With a dynamic radial load capacity of 1843 lbf, it handles demanding conditions reliably.
The phenolic cage maintains ball alignment, enhancing durability and reducing wear.
S7005 FW/HC Bearing operates at speeds up to 49,000 rpm, suitable for high-performance machinery.
Its sealed design and lubrication extend service life while reducing maintenance needs.
Common Applications of S7005 FW/HC Bearing
S7005 FW/HC Bearing is widely used in high-speed machine tools, where its precision and angular contact design ensure accurate spindle rotation. The ceramic balls reduce friction, making it ideal for demanding machining tasks.
In robotics, S7005 FW/HC Bearing provides smooth movement in articulated arms and joints, thanks to its sealed construction and phenolic cage. Its matched arrangement option also enhances stability in complex robotic systems.
For medical imaging devices, S7005 FW/HC Bearing’s P4 tolerance class guarantees consistent performance in sensitive equipment. The lubricated design further ensures quiet operation, which is crucial in clinical environments.
Automotive enthusiasts appreciate S7005 FW/HC Bearing in performance gearboxes, where its high-speed capability handles rapid shifts effortlessly. The chrome steel rings add durability, even under heavy angular loads.
In 3D printers, S7005 FW/HC Bearing’s precision supports the smooth motion of print heads, ensuring detailed output. The temperature range also accommodates various printing materials without compromising performance.
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