Product parameters

• QIBR No.QC3168KM AOH3168G
• Bearing Type Spherical Roller
• Construction Single Row

Overall Dimensions

• Bore Dia (d1) 320mm
• Outer Dia (D) 580mm
• Width (B) 190mm
• Shoulder diameter(inner ring)d2 405mm
• Shoulder/recess diameter(outer ring)D1 517mm
• Withdrawal sleeve width(B1)225mm
• Width before the sleeve to bearing bore(B2)234mm
• Sleeve diameter(G)Tr360*5
• Weight 0.09Kg

Load Capacity

• Basic dynamic load 4700kN
• Basic static load 7000kN
• Reference speed 800RPM
• Limiting speed 1100RPM

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