Product parameters

Bearing Information

• Part Number Q20BGR19H
• NSK Number 20BGR19H
• Bearing TypeRadial
• ConstructionSingle Row

Overall Dimensions

• Bore Dia (d) 20mm
• Outer Dia (D) 37mm
• Width (B)9mm
• Weight  0.03kg

Load Rating & Rotate Speed

• Dynamic Load Rating (Cr) 4.2KN
• Static Load Rating (Cor)1.9KN
• Max speed (grease) 60000rpm
• Max speed (oil) 87000rpm

Other parameters

• Contact Angle α15 °
• Ring MaterialBearing steel
• Ball MaterialCeramics
• Temperature Range-30° to 120 ℃
• ABEC RatingP4,P2
• Quality ControlISO 9001