NK6/12T2NT Needle roller bearing, machined-ring, without inner ring, double-side ribs
PRODUCT DEFINITIONBrand WXING Fw - Under rollers diameter 6 mm D - External diameter 12 mm C - Width of bearing, drawn cup or outer ring 12 mm rs - Min fillet radius 0,15 mm Lubrication hole on outer ring k - Hole diameter 2 mm Radial clearance class CN Precision class P0 Mass 0,006 kg PRODUCT PERFORMANCECr - Dynamic load rating 3,4 kN C0r - Static load rating 3,15 kN Nlim - Grease lubrication limit speed 25000 tr/min Nlim - Oil lubrication limit speed 37000 tr/min Tmin - Min operating temperature -20 °C Tmax - Max operating temperature 100 °C
