Product parameters

• QIBR No.QBB50040UU
• Cross-roller bearing No.39347001UU
• Bearing Type Four-Point Contact
• Construction Single Row
• Seal Type Closed

Overall Dimensions

• Bore Dia (d) 500
• Outer Dia (D) 600
• Width (B) 40
• Standard Diametral Clerance 0.09-0.12
• Radial and Axial Runout-Inner 0.045
• Radial and Axial Runout-Outer 0.045
• Weight (kg) 21.57

Load Capacity

• Dynamic(N) Radial 126926
• Dynamic (N) Axial 211788
• Dynamic (N-m) Moment 26189

Other parameters

• Ring Material 52100 Chrome steel
• Ball Material 52100 Chrome steel
• Lubrication Oil/Grease
• Temperature Range -40° to 120 ℃
• Quality Control ISO 9001