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Product parameters

Bearing Information
  • Part Number Q25BER19H
  • NSK Number 25BER19H
  • Bearing Type Radial
  • Construction Single Row
Overall Dimensions
  • Bore Dia (d) 25mm
  • Outer Dia (D) 42mm
  • Width (B) 9mm
  • Weight  0.036kg
Load Rating & Rotate Speed
  • Dynamic Load Rating (Cr) 5.65kN
  • Static Load Rating (Cor) 3.35kN
  • Max speed (grease) 47000rpm
  • Max speed (oil) 74000rpm
Other parameters
  • Contact Angle α 25 °
  • Ring Material Bearing steel
  • Ball Material Ceramics
  • Temperature Range -30° to 120 ℃
  • ABEC Rating P4,P2
  • Quality Control ISO 9001
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