Product parameters

• QIBR No.Q22311E
• Bearing Type Spherical Roller
• Construction Single Row

Overall Dimensions

• Bore Dia (d) 55mm
• Outer Dia (D) 120mm
• Width (B) 43mm
• Shoulder diameter(inner ring)d2 70.1mm
• Shoulder/recess diameter(outer ring)D 102mm
• Weight 2Kg

Load Capacity

• Basic dynamic load 220kN
• Basic static load 220kN
• Reference speed 3400RPM
• Limiting speed 4400RPM

Other parameters

• Ring Material 52100 Chrome steel
• Ball Material 52100 Chrome steel
• Cage Material Stamped steel
• Lubrication Required
• Temperature Range -40° to 120 ℃
• Accuracy Grade P0/P6
• Quality Control ISO 9001