Product parameters

• QIBR No.QC30/630 KM
• Bearing Type Spherical Roller
• Construction Single Row

Overall Dimensions

• Bore Dia (d) 630mm
• Outer Dia (D) 920mm
• Width (B) 212mm
• Shoulder diameter(inner ring)d2 717mm
• Shoulder/recess diameter(outer ring)D1 840mm
• Weight 450Kg

Load Capacity

• Basic dynamic load 6100kN
• Basic static load 11500kN
• Reference speed 430RPM
• Limiting speed 570RPM

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