Product parameters

Bearing Information

• Part Number Q105BER19XE
• NSK Number 105BER19XE
• Bearing TypeRadial
• ConstructionSingle Row

Overall Dimensions

• Bore Dia (d) 105mm
• Outer Dia (D) 145mm
• Width (B) 20mm
• Outer cage width (C)  25mm
• r min.  1.1mm
• r1 min. 0.6mm
• Weight  0.75kg

Load Rating & Rotate Speed

• Dynamic Load Rating (Cr) 37.6kN
• Static Load Rating (Cor)37.7KN
• Max speed (oil) 23000rpm

Other parameters

• Contact Angle α25°
• Ring MaterialBearing steel
• Ball MaterialBearing steel
• Temperature Range100° to 300 ℃
• ABEC RatingP4,P2
• Quality ControlISO 9001