OEM CNC Precision Machining | Slewing Bearing Race Manufacturer

1. OEM CNC Machined Slewing Bearing Race with Precision and Durability

At HK AA Industrial Co., Limited, we specialize in OEM CNC precision machining of slewing bearing races used in robotic systems, construction equipment, and heavy-duty turntable assemblies. Our advanced multi-axis CNC machines and experienced engineering team ensure each slewing bearing race meets the strictest dimensional and concentricity tolerances. Whether you require a prototype or large-volume production, we can deliver custom slewing bearing races to meet your exact requirements.

2. CNC Capabilities Tailored for Slewing Bearing Race Applications

Our factory is IATF 16949 and AS9100 certified, ensuring world-class manufacturing standards for every slewing bearing race we produce. We handle a wide range of materials such as 42CrMo, GCr15, stainless steel, and more—offering full process control including turning, milling, drilling, and raceway hardening. The slewing bearing race can be supplied with surface treatments like black oxide, phosphate coating, or precision grinding as needed. With fast lead times and flexible MOQ, we support both robotic OEMs and industrial bearing integrators.

3. Why Choose Us for Your Slewing Bearing Race Projects

We are not just a machining vendor—we are your reliable partner for customized slewing bearing race production. From initial drawing analysis to final quality inspection, every step is handled with engineering rigor and customer focus. Our in-house CNC machining and strict QA systems ensure each slewing bearing race is consistent, reliable, and ready to be assembled into your end application. Send us your 2D/3D files today—we’ll help bring your project from concept to precision reality.