Catalog:
Precision Bearings
2344 / 2347 Series Ultra-High-Speed Precision Angular Contact Ball Bearing
2344 & 2347 Series Ultra-High-Speed Precision Angular Contact Ball Bearings are designed for high-speed spindle applications. They feature high rotational accuracy, low friction, excellent rigidity, and stable performance for CNC machine tools, motorized spindles, and precision machining equipment.
Contact Angle: 60°
Bearing Type: Double-Row Thrust Angular Bearing
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Features
✅ Supports bidirectional axial loads
✅ High axial rigidity
✅ Suitable for high-speed operation
✅ Precise rotational accuracy
✅ Long service life
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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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