Standard slewing bearings often cannot meet the special size, structure and performance requirements of mining, engineering, environmental and other heavy-duty equipment, especially under heavy load, strong impact and dusty working conditions. Our custom non-standard slewing bearings provide reliable tailored solutions for complex industrial rotary operation scenarios.
We specialize in customized production of four-point contact ball slewing bearings and cross-roller bearings. Supporting personalized customization of oversized diameters, special gear structures, special mounting dimensions and custom materials, our products effectively solve the common problems of standard bearings such as poor adaptability, insufficient load capacity and short service life.
For heavy-load and impact-resistant working scenarios, our custom four-point contact ball slewing bearings stand out. With a four-point contact structure, they can bear combined axial, radial and overturning moments. Featuring stable structure and outstanding durability, our large-size non-standard models are widely applicable to cranes, mining machinery and waste incineration equipment.
For high-precision and high-rigidity scenarios, our customized large-size cross-roller bearings deliver superior performance. The cross-arranged roller design ensures high rotary accuracy and ultra-high rigidity with compact installation space, perfectly matching precision automated rotary platforms and special heavy-duty testing equipment.
We implement full-process independent production and quality inspection. Strict control over heat treatment, raceway grinding, gear precision and clearance ensures that each non-standard bearing maintains stable performance and long service life in harsh working environments.
Focusing on large-size and high-difficulty non-standard customization, we provide one-stop slewing bearing solutions for global customers with reliable quality and efficient delivery, fully supporting the stable operation of various heavy-duty equipment.
