Description:, UNSPSC code: 3, Net weigh: 0.57kg, Material cag: polymer (PA66), Material t: bearing steel, Limit speed: 4300rpm, Unit of measu: PC, Radial clearanc: CN, Width bearing B: 21mm, Lubricant (in the bearing:, Measuring syst: metric, Suffix exterior design: 2RS1, Special design features: Press fit on shaft, Inner diameter bearing: 55m, Outer diameter bearin: 100m, Inner ring outer diameter: 69mm.