Skip to Header Skip to Main Content Skip to Footer
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 60 mm D - External diameter 110 mm B - Bearing/Inner ring width 28 mm C - Outer ring width 24 mm T - Total width 29,75 mm d1 - External diameter inner ring 82,7 mm a - Charge load application point 25,1 mm rs - Min fillet radius 2 mm r1s - Min fillet radius 1,5 mm Mass 1,17 kg ISO 355 reference T3EC060
PRODUCT PERFORMANCE C - Dynamic load 145 kN A2 - Rating life coefficient 1 C0 - Static load 180 kN Cu - Fatigue limit load 21,9 kN e - Coefficient 0.4 Y0 - Static axial load coefficient 0.81 Y2 - Upper axial load coefficient 1.48 N ref - Reference thermal speed 3700 tr/min N lim - Mechanical Limit Speed 6500 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) 8,091 Hz BPFI - Over rolling frequency on inner (60 rpm) 10,909 Hz BSF - Over rolling frequency on rolling element (60 rpm) 6,365 Hz BRF - Rotational frequency – rolling element (60 rpm) 3,183 Hz FTF - Rotational frequency - cage (60 rpm) 0,426 Hz
ABUTMENT da max - Max shoulder diameter IR 69 mm db min - Min IR shoulder diameter 70 mm Da min - Min shoulder diameter OR 95 mm Da max - Max shoulder diameter OR 101,5 mm Db min - Min OR shoulder diameter 104 mm Ca - Min clearance 4 mm Cb - Min clearance 5,5 mm ra max - Max fillet radius 2 mm r1a - Max fillet radius 1,5 mm
Industry Calcul Factors 
