Support a high axial load, two seperate ball race way, loose beaing, low noise, high quality, Bearing Typewith ... - 3000.000 mmHeight (H)3.5~85Static Load Rating (Cor)14~4000Dynamic Load Rating (Cr)10~645Max Speed (Grease) (X1000 RPM ... steel, GCr15, G20Cr2Ni4ACagepressed steel sheet or Machined BrassOEMsamples available Thrust Ball Bearing