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Log in To add this product to your basket Documentation Product information PRODUCT DEFINITION Brand SNR d - Internal diameter of shaft washer 70 mm D - Housing washer outer diameter 150 mm D1 - Inner diameter housing washer 105 mm d1 - External diameter shaft washer 131,6 mm T - Thrust bearing height 48 mm C - Housing washer width 23 mm B - Shaft washer width 31 mm B2 - Distance large face of shaft washer / metal cage 43,5 mm a - Charge load application point 44 mm Cage material Tôle Mass 3,98 kg
PRODUCT PERFORMANCE Ca - Dynamic axial load rating 437 kN C0a - Static axial load rating 1280 kN Cua - Limit axial load rating 151 kN N lim - Oil lubrication limit speed 2200 tr/min N ref - Reference thermal speed 2300 tr/min N lim - Mechanical Limit Speed 4400 tr/min Tmin - Min operating temperature -40 °C Tmax - Max operating temperature 200 °C
BEARING FREQUENCIES BPFO - Over rolling frequency on outer ring (60 rpm) 7,616 Hz BPFI - Over rolling frequency on inner (60 rpm) 9,384 Hz BSF - Over rolling frequency on rolling element (60 rpm) 5,809 Hz BRF - Rotational frequency – rolling element (60 rpm) 2,905 Hz FTF - Rotational frequency - cage (60 rpm) 0,448 Hz
ABUTMENT ras max - Max shaft & housing fillet radius 2 mm rs - Min fillet radius 2 mm Da max - Max shoulder diameter OR 126 mm da min - Min shoulder diameter IR 105 mm db1 - Maximum diameter of the shaft washer shoulder 77,5 mm db2 - Max spacer diameter 77,5 mm
