Skip to Header Skip to Main Content Skip to Footer
Single row cylindrical roller bearing, floating, separable, polyamide cage
In the cylindrical roller bearing range, the single row roller bearing withstands high radial loads . The standard ISO ranges (NU, N, NJ, NF, NUP, NH, RNU, HJ) are available with different types of cage, bore diameters, shoulder rings .
Log in To add this product to your basket Documentation Product information PRODUCT DEFINITION Brand SNR d - Internal diameter 90 mm D - External diameter 160 mm B - Bearing/Inner ring width 30 mm E - Upper roller diameter 145 mm F - Under roller diameter 107 mm d1 - IR flange outer diameter 114,3 mm rs - Min fillet radius 2 mm r1s - Min fillet radius 2 mm Radial clearance class CN Mass 2,37 kg
PRODUCT PERFORMANCE C - Dynamic load 183 kN C0 - Static load 220 kN Cu - Fatigue limit load 25 kN N ref - Reference thermal speed 3900 tr/min N lim - Mechanical Limit Speed 5100 tr/min Tmin - Min operating temperature -20 °C Tmax - Max operating temperature 120 °C
BEARING FREQUENCIES BPFO - Over rolling frequency on outer ring (60 rpm) 7,218 Hz BPFI - Over rolling frequency on inner (60 rpm) 9,782 Hz BSF - Over rolling frequency on rolling element (60 rpm) 6,481 Hz BRF - Rotational frequency – rolling element (60 rpm) 3,241 Hz FTF - Rotational frequency - cage (60 rpm) 0,425 Hz
ABUTMENT da min - Min shoulder diameter IR 99 mm Da max - Max shoulder diameter OR 151 mm Db min - Small face shoulder min diameter 147 mm Dc max - Max outer ring GO diameter 143 mm ra max - Max fillet radius 2 mm r1a - Max fillet radius 2 mm
Industry Calcul Factors 
