XR855056 Cross Tapered Roller Bearing 685.8x914.4x79.375mm high precisionCNC Slewing Bearing

The XR855056 Cross Tapered Roller Bearing is an ultra large, high-precision bearing designed for CNC machine parts, slewing systems, and heavy industrial equipment. With dimensions of 685.8mm inner diameter, 914.4mm outer diameter, and 79.375mm width, it follows imperial standards and is ideal for large-scale rotary applications.

Engineered for high-load and precision motion environments, this bearing provides exceptional rigidity, smooth rotation, and reliable performance, making it suitable for both CNC systems and slewing applications.

• Model: XR855056
• Size: 685.8x914.4x79.375mm
• Type: Cross Tapered Roller Bearing
• Inch series ultra large bearing
• Designed for CNC and slewing systems

• Dual Application Design: Suitable for CNC machine parts and slewing bearing systems.
• Ultra Large Size: Ideal for large-scale industrial equipment.
• High Rigidity Structure: Cross tapered rollers minimize deformation under load.
• Heavy Load Capacity: Supports radial, axial, and moment loads simultaneously.
• Precision Performance: Ensures stable and accurate rotation.
• Long Service Life: Heat-treated bearing steel for durability.

• CNC Machine Parts – High precision machining and stable performance.
• Slewing Systems – Smooth rotation for large rotary platforms.
• Heavy Industrial Equipment – Reliable operation under extreme loads.
• Automation Systems – Stable motion control in large-scale applications.