Brand Koyo (JTEKT) Item Number 1214K Koyo (JTEKT) Category Self Aligning Ball Bearing Double Row Weight and Dimensions Inner (d) MM 70 Outer (D) MM 125 Width (B) MM 24 Inner (d) Inch 2.7559 Outer (D) Inch 4.9213 Width (B) Inch 0.9449 Weight (kg) 1.26 Product Properties Bore K - 1:12 Tapered Bore (Standard for Most Types) Seal No Seal Cage Type S - Steel or Standard Cage Radial Internal Play Cn Normal Internal Play Precision Standard Precision Lubrication Standard Lubrication Heat Stabilization No Heat Stabilization - Temperatures up to 120 °C