BRAND: NACHI ID: 30BG05S5G MADE IN: JAPAN DESCRIPTION: Item Number 30BD40T12DDUCG21 nachi Category Angular Contact Ball Bearing Double Row Weight and Dimensions Inner (d) MM30,00 Outer (D) MM55,00 Width (B) MM23,00 Inner (d) Inch1.1811 Outer (D) Inch2.1654 Width (B) Inch0.9055 Weight (kg)0.185 Product Properties Bore C - Cylindrical Bore Seal2RS - Rubber Seal on Two Sides Cage Type P - Plastic Molded Cage External Modification No External Modification Radial Internal Play Cn Normal Internal Play Precision Standard Precision Lubrication Standard Lubrication Heat Stabilization No Heat Stabilization - Temperatures up to 120 °C Split Inner ring / Outer ring Standard Suffix description DDU Rubber Seals At Each Side Of The Bearing CG21Special Radial Clearance In Micron PACKAGE INCLUDES: ONE (1) NACHI BEARING 30BG05S5G