Stud-Type Track Rollers (of British specifications)

Country of Origin:Taiwan

Color:Black

Detail Specifications

‧This series of bearings are available with CF or CR outer rings, both of which are of high-carbon, high-chrome bearing steel; with hardness lowered to range from HRC56 to 59 to prevent breakage. Models also available of nickel chrome steel, with a surface hardness of HRC58~62.
‧H7 bearing box recommended.
‧Chamfers on the installation side of the spindle are approximately 0.5 x 45˚ to assure precise contact.