Product parameters

• QIBR No.QBB30025UU
• Cross-roller bearing No.39342001UU
• Bearing Type Four-Point Contact
• Construction Single Row
• Seal Type Open

Overall Dimensions

• Bore Dia (d) 300
• Outer Dia (D) 360
• Width (B) 25
• Standard Diametral Clerance 0.07-0.10
• Radial and Axial Runout-Inner 0.035
• Radial and Axial Runout-Outer 0.035
• Weight (kg) 4.74

Load Capacity

• Dynamic(N) Radial 54394
• Dynamic (N) Axial 86680
• Dynamic (N-m) Moment 6734

Other parameters

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