Three-Row Roller Slewing Bearings

Extreme Load Capacity for Heavy - Duty Industrial Turntables

Spherical Roller Bearings
Cylindrical Roller Bearings
CARB Toroidal Roller Bearings
Deep Groove Ball Bearings
Backing Bearings
Thrust Roller Bearings
Self-Aligning Ball Bearings
Tapered Roller Bearings
Angular Contact Ball Bearings
Thrust Ball Bearings
Slewing Bearings
Spherical Plain Bearings
Tandem Thrust 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 Product Specifications

Basic parameters are displayed below. Click the details icon to view complete specifications including materials, tolerances, and application guidelines.

DetailsInquiry Bearing Model Dimensions Structure dimensions Coa Weight
d D H n1 H1 h
131.25.500 366 634 148 4 138 32 355 224
134.25.500 366 634 148 4 138 32 355 224
133.25.500 366 634 148 4 138 32 355 224
130.25.500 366 634 148 4 138 32 355 224
132.25.500 366 634 148 4 138 32 355 224
133.25.560 426 694 148 4 138 32 399 240
134.25.560 426 694 148 4 138 32 399 240
130.25.560 426 694 148 4 138 32 399 240
132.25.560 426 694 148 4 138 32 399 240
131.25.560 426 694 148 4 138 32 399 240
133.25.630 496 764 148 4 138 32 451 270
134.25.630 496 764 148 4 138 32 451 270
132.25.630 496 764 148 4 138 32 451 270
130.25.630 496 764 148 4 138 32 451 270
131.25.630 496 764 148 4 138 32 451 270
132.25.710 576 844 148 4 138 32 517 300
131.25.710 576 844 148 4 138 32 517 300
130.25.710 576 844 148 4 138 32 517 300
133.25.710 576 844 148 4 138 32 517 300
134.25.710 576 844 148 4 138 32 517 300