Product parameters

Bearing Information

• Part Number Q30BNR20XV1V
• NSK Number 30BNR20XV1V
• Bearing TypeRadial
• ConstructionSingle Row
• Seal Type Non-contact rubber seal

Overall Dimensions

• Bore Dia (d) 30mm
• Outer Dia (D) 55mm
• Width (B) 16mm
• Weight  0.1kg

Load Rating & Rotate Speed

• Dynamic Load Rating (Cr) 7KN
• Static Load Rating (Cor)4.5KN
• Max speed (grease) 45000rpm

Other parameters

• Contact Angle α18 °
• Ring MaterialHeat resistant steel
• Ball MaterialCeramics
• Temperature Range100° to 300 ℃
• ABEC RatingP4,P2
• Quality ControlISO 9001