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Log in To add this product to your basket Documentation Product information PRODUCT DEFINITION Brand SNR d - Internal diameter 40 mm D - External diameter 80 mm B - Bearing/Inner ring width 30,2 mm d1 - External diameter inner ring 48 mm D1 - Inner diameter outer ring 71 mm a - Charge load application point 40,6 mm α - Contact angle 25 ° rs - Min fillet radius 1,1 mm Radial clearance class CN Precision class P0 Mass 0,564 kg
PRODUCT PERFORMANCE C - Dynamic load 46,2 kN C0 - Static load 37,1 kN Cu - Fatigue limit load 2,29 kN f0 - Coefficient 14.4 N lim - Mechanical Limit Speed 5800 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) 4,101 Hz BPFI - Over rolling frequency on inner (60 rpm) 5,899 Hz BSF - Over rolling frequency on rolling element (60 rpm) 4,876 Hz BRF - Rotational frequency – rolling element (60 rpm) 2,438 Hz FTF - Rotational frequency - cage (60 rpm) 0,41 Hz
ABUTMENT da min - Min shoulder diameter IR 46,5 mm da max - Max shoulder diameter IR 48 mm Da max - Max shoulder diameter OR 73,5 mm ra max - Max shaft & housing fillet radius 1 mm
