B70C/AC-2RZ Spindle Bearing
The B70C/AC-2RZ Spindle Bearing delivers high-speed precision, rigidity, and durability with low vibration and noise, ensuring stable performance in CNC machines and precision machining centers.
Materials: Ceramic balls
Contact Angle: 15°
Features
✅ High-Speed Performance:B70C/AC-2RZ spindle bearings are designed for high-speed machine tool spindle applications, delivering excellent rotational stability, low friction, and reliable performance during high-speed operation.
✅ High Precision & Rigidity:Featuring a precision angular contact design, these bearings provide superior rotational accuracy, high rigidity, and stable spindle support for CNC machining centers and precision equipment.
✅ Low Friction & Thermal Stability:With optimized internal geometry and 2RZ non-contact seals, B70C/AC-2RZ bearings reduce friction, enhance contamination protection, and maintain stable performance under continuous operating conditions.
✅ Long Service Life & Reliable Operation:Manufactured with advanced precision technology, these spindle bearings deliver low vibration, excellent thermal performance, extended service life, and consistent reliability for demanding spindle systems.
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Product Details
Industry Applications
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Conventional Machine Tools
Conventional machine tools require precision machine tool spindle bearings, delivering high rigidity and maximum stability for heavy-duty metal cutting. -
Cryogenic Equipment
Engineered for extreme sub-zero applications like LNG and liquid nitrogen, our cryogenic bearings feature advanced stainless steel and ceramic hybrid designs. -
Oil & Gas
Petrochemical bearings for gas processing: ensuring flawless stability, corrosion resistance, and maximum system efficiency under high-temperature environment. -
High-Speed Machine Tools
High-speed machine tools rely on motorized spindles, using precision bearings for extreme RPM and sub-micron CNC machining accuracy. -
Super-Precision Machining & Manufacturing
Deliver seamless FANUC compatibility and extreme rigidity for super-precision spindles.
Browse our case studies or talk directly with our engineers to discuss your application.
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