Single-Row Crossed Roller Slewing Bearings

High - Precision Rotation for Compact Industrial Machinery

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

Crossed roller slewing bearings provide the highest rotational accuracy in their class. Key features:

  • 90° crossed roller arrangement for maximum stiffness
  • ±0.001° repeat positioning accuracy
  • Compact design with high moment load capacity
  • Ideal for robotics, medical equipment and telescope mounts
  • Standard and custom clearance options available

Single-Row Crossed 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
111.50.3150 292 3376 134 8 122 12 13800 2150
112.50.3150 292 3376 134 8 122 12 13800 2150
113.25.500 398 602 75 4 65 10 1040 80
114.25.500 398 602 75 4 65 10 1040 80
110.25.500 398 602 75 4 65 10 1040 80
112.25.500 398 602 75 4 65 10 1040 80
111.25.500 398 602 75 4 65 10 1040 80
110.25.560 458 662 75 4 65 10 1160 90
113.25.560 458 662 75 4 65 10 1160 90
114.25.560 458 662 75 4 65 10 1160 90
112.25.560 458 662 75 4 65 10 1160 90
111.25.560 458 662 75 4 65 10 1160 90
110.25.630 528 732 75 4 65 10 1300 100
112.25.630 528 732 75 4 65 10 1300 100
111.25.630 528 732 75 4 65 10 1300 100
113.25.630 528 732 75 4 65 10 1300 100
114.25.630 528 732 75 4 65 10 1300 100
112.25.710 608 812 75 4 65 10 1490 110
111.25.710 608 812 75 4 65 10 1490 110
113.25.710 608 812 75 4 65 10 1490 110
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