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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 190 mm D - Housing washer outer diameter 320 mm D1 - Inner diameter housing washer 239,5 mm d1 - External diameter shaft washer 284,4 mm T - Thrust bearing height 78 mm C - Housing washer width 36 mm B - Shaft washer width 49 mm B2 - Distance large face of shaft washer / metal cage 68 mm a - Charge load application point 110 mm Cage material Tôle Mass 23,3 kg
PRODUCT PERFORMANCE Ca - Dynamic axial load rating 1450 kN C0a - Static axial load rating 4880 kN Cua - Limit axial load rating 452 kN N lim - Oil lubrication limit speed 1100 tr/min N ref - Reference thermal speed 1100 tr/min N lim - Mechanical Limit Speed 1900 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) 9,084 Hz BPFI - Over rolling frequency on inner (60 rpm) 10,916 Hz BSF - Over rolling frequency on rolling element (60 rpm) 6,752 Hz BRF - Rotational frequency – rolling element (60 rpm) 3,376 Hz FTF - Rotational frequency - cage (60 rpm) 0,454 Hz
ABUTMENT ras max - Max shaft & housing fillet radius 3 mm rs - Min fillet radius 4 mm Da max - Max shoulder diameter OR 280 mm da min - Min shoulder diameter IR 250 mm db1 - Maximum diameter of the shaft washer shoulder 199 mm db2 - Max spacer diameter 208,5 mm
