Product parameters

• QIBR No.QNB200XP0
• KAYDON No.NB200XP0
• Bearing Type Ball
• Construction Single Row
• Seal Type Open
• Cross Section 5/16″ x 5/16″

Overall Dimensions

• Bore Dia (d) 19.9998"
• Outer Dia (D) 20.6253"
• Width (B) 0.3125"
• Land dia.L1 20.231"
• Land dia.L2 20.393"
• Weight (lbs) 1.39

Load Capacity

• Static (lbs) Radial7425
• Dynamic(lbs) Radial2458
• Static (lbs) Thrust18558
• Dynamic(lbs)Thrust4365
• Static (lbs) Moment75402
• Dynamic(lbs) Moment18731

Other parameters

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