Product parameters

• QIBR No.QC39/1180 MB
• Bearing Type Spherical Roller
• Construction Single Row

Overall Dimensions

• Bore Dia (d) 1180mm
• Outer Dia (D) 1540mm
• Width (B) 272mm
• Shoulder diameter(inner ring)d2 1311mm
• Shoulder/recess diameter(outer ring)D1 1457mm
• Weight 1300Kg

Load Capacity

• Basic dynamic load 11000kN
• Basic static load 30000kN
• Reference speed 210RPM
• Limiting speed 200RPM

Other parameters

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