Slewing Bearing XA160407N Crossed Roller with External Gear 335×503.3×50mm for Crane Parts

The XA160407N crossed roller slew ring bearing with external gear is engineered for high load capacity, precise rotation, and reliable operation in crane and heavy machinery applications.

Its external gear design allows direct integration with drive systems, while the crossed roller structure ensures smooth rotation and multi-directional load support.

• High precision rotation (P5 / P4)
• External gear for efficient drive integration
• High rigidity for crane and heavy-duty use
• Supports axial, radial, and tilting moment loads
• Compact, durable design

• Crossed roller structure = precise rotation
  Ensures smooth motion and and supports radial, axial, and moment loads simultaneously
• External gear integration
  Simplifies crane drive system and reduces extra components
• High rigidity under heavy loads
  Stable operation under lifting and rotation applications
• Durable and compact design
  Optimized for long-term use in demanding industrial environments

• Crane slewing mechanisms
• Heavy machinery rotary joints
• Construction and material handling equipment
• Industrial lifting platforms

• Custom sizes, preload, and structure optimization available
• Strict quality inspection from material to finished product
• Stable delivery for continuous supply
• Export experience in CNC and automation industries

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