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Tapered roller bearing, pressed steel cage
The single row tapered roller bearing is available in metric dimensions (ISO 355 and JIS B 1512 standards) and in inches (ABMA standard, metric series including J). The single row in tapered roller bearing range, is the most widely used and is generally mounted in opposition.
Log in To add this product to your basket Documentation Product information PRODUCT DEFINITION Brand SNR d - Internal diameter 20 mm D - External diameter 52 mm B - Bearing/Inner ring width 21 mm C - Outer ring width 18 mm T - Total width 22,25 mm d1 - External diameter inner ring 34,8 mm a - Charge load application point 13,6 mm rs - Min fillet radius 1,5 mm r1s - Min fillet radius 1,5 mm Mass 0,23 kg ISO 355 reference T2FD020
PRODUCT PERFORMANCE C - Dynamic load 47 kN A2 - Rating life coefficient 1 C0 - Static load 46,6 kN Cu - Fatigue limit load 5,7 kN e - Coefficient 0.3 Y0 - Static axial load coefficient 1.1 Y2 - Upper axial load coefficient 2 N ref - Reference thermal speed 9300 tr/min N lim - Mechanical Limit Speed 15000 tr/min Tmin - Min operating temperature -40 °C Tmax - Max operating temperature 120 °C
BEARING FREQUENCIES BPFO - Over rolling frequency on outer ring (60 rpm) 5,123 Hz BPFI - Over rolling frequency on inner (60 rpm) 7,877 Hz BSF - Over rolling frequency on rolling element (60 rpm) 4,42 Hz BRF - Rotational frequency – rolling element (60 rpm) 2,21 Hz FTF - Rotational frequency - cage (60 rpm) 0,394 Hz
ABUTMENT da max - Max shoulder diameter IR 27 mm db min - Min IR shoulder diameter 28,5 mm Da min - Min shoulder diameter OR 43 mm Da max - Max shoulder diameter OR 43,5 mm Db min - Min OR shoulder diameter 47 mm Ca - Min clearance 3 mm Cb - Min clearance 4 mm ra max - Max fillet radius 1,5 mm r1a - Max fillet radius 1,5 mm
OE Equivalents Nissan 04305-1140 Nissan 40215-9X50A Nissan 40215-F3901 Renault 7703090180 Automotive Compatibility Nissan CABSTAR CABSTAR II 08/2006 => Front Right Nissan CABSTAR CABSTAR II 08/2006 => Train avant Right Nissan NT400 NT400 08/2016 => - - Nissan NT400 CABSTAR NT400 CABSTAR 07/2014 => - - Renault 12 12 08/1969 => 07/1980 Front Droit Renault 12 12 08/1969 => Front Right Renault 15 15 08/1971 => 09/1980 Front Right Renault 17 17 06/1971 => 11/1977 Front Right Renault 18 18 03/1978 => 11/1980 Front Right Renault 18 18 1 03/1978 => 11/1980 Front Right Renault 18 18 2 01/1979 => 11/1980 Front Right Renault 20 20 11/1975 => 11/1981 Front Droit Renault FUEGO FUEGO 08/1979 => 11/1980 Train avant Droit Industry Calcul Factors 
