Three-Row Roller Slewing Bearings

Heavy-duty three-row roller slewing bearings represent the ultimate solution for extreme load conditions. Key specifications:

  • Independent load paths for axial, radial and moment loads
  • Dynamic load ratings up to 50,000kN
  • Customizable roller diameters and lengths
  • Essential for mining shovels, tunnel boring machines
  • Special corrosion-resistant coatings available

Three-Row Roller Slewing Bearings

Bore DiameterGear type
Model Dimensions Structure Dimensions Basic Load Rating Weight
d D H n1 H1 h Cor
133.32.1250 1055 1445 220 210 50 1460 1200
134.32.1250 1055 1445 220 210 50 1460 1200
130.32.1250 1055 1445 220 210 50 1460 1200
132.32.1250 1055 1445 220 210 50 1460 1200
131.32.1250 1055 1445 220 210 50 1460 1200
132.32.1400 1205 1595 220 210 50 1650 1300
130.32.1400 1205 1595 220 210 50 1650 1300
131.32.1400 1205 1595 220 210 50 1650 1300
133.32.1400 1205 1595 220 210 50 1650 1300
134.32.1400 1205 1595 220 210 50 1650 1300
134.32.1600 1405 1795 220 210 50 1900 1520
132.32.1600 1405 1795 220 210 50 1900 1520
131.32.1600 1405 1795 220 210 50 1900 1520
130.32.1600 1405 1795 220 210 50 1900 1520
133.32.1600 1405 1795 220 210 50 1900 1520
133.32.1800 1605 1995 220 210 50 2150 1750
132.32.1800 1605 1995 220 210 50 2150 1750
134.32.1800 1605 1995 220 210 50 2150 1750
131.32.1800 1605 1995 220 210 50 2150 1750
130.32.1800 1605 1995 220 210 50 2150 1750
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