BRAND: NSK ID: B25-249 MADE IN: JAPAN DESCRIPTION Item NumberB25-249ACG14UR NSK Category Deep Groove Ball Bearings Single Row Weight and Dimensions Inner (d) MM25 Outer (D) MM68 Width (B) MM18 Weight (kg)0.297 Product Properties Bore C - Cylindrical Bore Seal No Seal Cage Type S - Steel or Standard Cage External Modification No External Modification Radial Internal Play Special Internal Clearance Precision Standard Precision Lubrication Standard Lubrication Heat Stabilization No Heat Stabilization - Temperatures up to 120 °C Special Treatment No Special Treatment Suffix description A Internal Design Modification CG14Special Radial Internal Clearance Where The Number Means "Figure In μm" URNSK's ‘UR' Carbonitrided Heat Treatment Enhances Bearing Fatigue Life Under Contaminated Environments Such As Ones Commonly Found In Gearboxes PACKAGE INCLUDES: ONE (1) NSK Bearing B25-249