Product parameters

• QIBR No.QKC140AR0
• RBC No.KC140AR0*RBC
• Bearing Type Angular contact
• Construction Single Row
• Contact Angle 30°
• Seal Type Open
• Cross Section 3/8″ x 3/8″

Overall Dimensions

• Bore Dia (d) 14.000"
• Outer Dia (D) 14.750"
• Width (B) 0.375"
• Land dia.L1 14.277"
• Land dia.L2 14.473"
• C'Bore dia.L3 14.535"
• Weight (lbs) 1.43

Load Capacity

• Dynamic(lbs) Radial 1930
• Dynamic(lbs) Thrust 5550
• Static (lbs) Radial 7640
• Static (lbs) Thrust 22050

Other parameters

• Ring Material 52100 Chrome steel
• Ball Material 52100 Chrome steel
• Cage Material Brass
• Lubrication Oil
• Temperature Range -40° to 120 ℃
• Radial Clearance 0.0000 – 0.0005"
• Ball Hardness HRC 62-66
• ABEC Rating ABEC-1
• Quality Control ISO 9001