150TAC20D+L Angular Contact Ball Bearing 150×225×90mm Double Direction for CNC Machine Tool

• 150TAC20D+L is double direction angular contact thrust ball bearing of TAC series, with 60° contact angle. Made of GCr15 bearing steel and machined brass cage, this open type bearing features ultra-high axial stiffness to take bidirectional heavy axial loads. It is widely used for ball screw support on precision CNC machine tools, stable under high precision positioning working conditions.

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• 60° contact angle delivers outstanding axial stiffness
• Double direction structure supports bidirectional axial load
• Solid machined brass cage ensures stable ball operation
• Open design, suitable for circulating oil lubrication
• Super precision grade for high accuracy positioning

• CNC lathe and machining center ball screw supports
• Precision grinding machine spindle assemblies
• High-precision machining equipment
• Heavy duty ball screw drive systems
• Industrial precision positioning machinery

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• 30 years professional bearing industry experience
• ISO certified strict quality inspection
• Flexible OEM & private label customization
• 3-5 days fast delivery for stocked bearings
• Full bearing series, universal interchangeable size
• Factory direct price & reliable after-sales service

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