Tech Center   Bearing Materials
  1. Bearing:

    a). 52100 Chrome Steel;

    b).AISI440C or AISI420 Stainless Steel;

    c). ZrO2 Ceramic w/Si3N4 balls.

  2. Pillow Blocks:

    a). Insert bearings can be 52100 Chrome Steel, or Stainless Steel;

    b). Housing can be HT200 Cast Iron, 304# Stainless Steel, or ABS Thermoplastic. 

  3. Main Body:

    a). C45 Steel;

    b). Alloy Steel;

    c). Stainless Steel;

    d). Customization.