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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 180 mm D - Housing washer outer diameter 360 mm D1 - Inner diameter housing washer 248,7 mm d1 - External diameter shaft washer 320,6 mm T - Thrust bearing height 109 mm C - Housing washer width 53 mm B - Shaft washer width 69,5 mm B2 - Distance large face of shaft washer / metal cage 93 mm a - Charge load application point 110 mm Cage material Tôle Mass 48,1 kg
PRODUCT PERFORMANCE Ca - Dynamic axial load rating 2250 kN C0a - Static axial load rating 7210 kN Cua - Limit axial load rating 653 kN N lim - Oil lubrication limit speed 900 tr/min N ref - Reference thermal speed 1000 tr/min N lim - Mechanical Limit Speed 1700 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) 7,093 Hz BPFI - Over rolling frequency on inner (60 rpm) 8,907 Hz BSF - Over rolling frequency on rolling element (60 rpm) 5,435 Hz BRF - Rotational frequency – rolling element (60 rpm) 2,718 Hz FTF - Rotational frequency - cage (60 rpm) 0,443 Hz
ABUTMENT ras max - Max shaft & housing fillet radius 4 mm rs - Min fillet radius 5 mm Da max - Max shoulder diameter OR 304 mm da min - Min shoulder diameter IR 265 mm db1 - Maximum diameter of the shaft washer shoulder 195 mm db2 - Max spacer diameter 210 mm
