Cylindrical Roller Radial Bearings - Single Row ISO Timken NJ316EMAC3

Описание

Metric Specifications Design Units Metric d - Bore 80 mm Type NJ Dimensions D - Outer Diameter 170 mm C - Inner Ring Width 39 mm B - Outer Ring Width 39 mm Basic Load Ratings C0 - Static Radial Rating 289000 N C - Dynamic Radial Rating1 291000 N Factors Reference Thermal Speed Rating (Grease) 3900 rpm Reference Thermal Speed Rating (Oil)2 4500 rpm Cg - Geometry Factor3 0.088 Abutment and Fillet Dimensions R - Inner Ring "To Clear" Radius4 2 mm r - Outer Ring "To Clear" Radius5 2 mm da - Inner Ring Backing Diameter 96.5 mm Da - Outer Ring Backing Diameter 151 mm