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Single-Row Ball Slewing Ring

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Specifications Range:

Max Diameter 5200mm
Max Diameter of Rolling Element 75mm
Max Modulus of Gear 36

Features:

  • compact structure, light in weight, adaptable to load
  • optimization of contact between steel balls and raceway tobear large axial force and overturning moment;
  • low requirement to the accuracy of mounting bracket.

Double-Row Reducing Ball Slewing Ring

Specifications Range:

Max Diameter 5200mm
Max Diameter of Rolling Element 60mm
Max Modulus of Gear 36

Features:

  • long service life;
  • open structure, adjustable gap, low maintenance cost;
  • large axial and radial dimension, compact structure；
  • low sensitivity to mounting accuracy and deformation of support, less prone to raceway edge contact.
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Single-Row Cross Roller Slewing Ring

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Specifications Range:

Max Diameter 5200mm
Max Diameter of Rolling Element 80mm
Max Modulus of Gear 36

Features:

  • perfect load strength, less weight; 
  • high accuracy, long service life; 
  • adjustable number of axial and radial rollers according to working conditions of different machines to satisfy the high load requirement.

Three-Row Roller Slewing Ring

Specifications Range:

Max Diameter 5200mm
Max Diameter of Rolling Element 60mm
Max Modulus of Gear 36

Features:

  • perfect load strength; 
  • apply to rotary heavy equipment; 
  • adjustable size of rolling elements according to different combined working conditions.
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Double-Row Ball Slewing Ring

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Specifications Range:

Max Diameter 5200mm
Max Diameter of Rolling Element 75mm
Max Modulus of Gear 36

Features:

  • perfect load strength within limited axial dimensions; 
  • double-row rolling elements bearing the load at the sametime; 
  • excellent performance when bear large axial, radial force and overturning moment.

Double Rotary Slewing Ring

Specifications Range:

Max Diameter 5200mm
Max Diameter of Rolling Element 60mm
Max Modulus of Gear 36

Features:

  • simultaneous rotation of both parts; 
  • high reliability and compact structure; 
  • guarantee the load effectively and save space.
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