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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 NTN d - Internal diameter 80 mm D - External diameter 140 mm B - Bearing/Inner ring width 33 mm E - Upper roller diameter 127,3 mm F - Under roller diameter 95,3 mm d1 - IR flange outer diameter 101,7 mm rNs - Min fillet radius 2 mm rs - Min fillet radius 2 mm Radial clearance class CN Mass 2,12 kg
PRODUCT PERFORMANCE C - Dynamic load 220 kN C0 - Static load 243 kN Cu - Fatigue limit load 28,7 kN N lim - Oil lubrication limit speed 5500 tr/min N lim - Grease lubrication limit speed 3900 tr/min Tmin - Min operating temperature -20 °C Tmax - Max operating temperature 120 °C
ABUTMENT da min - Min shoulder diameter IR 89 mm db min - Min inner ring GO diameter 97 mm Da max - Max shoulder diameter OR 131 mm Db min - Small face shoulder min diameter 128,5 mm ra max - Max fillet radius 2 mm r1a - Max fillet radius 2 mm
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