Product parameters

• QIBR No.QC31/530 KM
• Bearing Type Spherical Roller
• Construction Single Row

Overall Dimensions

• Bore Dia (d) 530mm
• Outer Dia (D) 870mm
• Width (B) 272mm
• Shoulder diameter(inner ring)d2 635mm
• Shoulder/recess diameter(outer ring)D1 781mm
• Weight 610Kg

Load Capacity

• Basic dynamic load 8000kN
• Basic static load 14000kN
• Reference speed 400RPM
• Limiting speed 610RPM

Other parameters

• Ring Material 52100 Chrome steel
• Ball Material 52100 Chrome steel
• Cage Material brass cage
• Lubrication Required
• Temperature Range -40° to 120 ℃
• Accuracy Grade P0/P6
• Quality Control ISO 9001