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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 15 mm D - External diameter 35 mm B - Bearing/Inner ring width 11 mm C - Outer ring width 10 mm T - Total width 11,75 mm d1 - External diameter inner ring 25,5 mm a - Charge load application point 8,4 mm rs - Min fillet radius 0,6 mm r1s - Min fillet radius 0,6 mm Mass 0,054 kg
PRODUCT PERFORMANCE C - Dynamic load 16,4 kN A2 - Rating life coefficient 1 C0 - Static load 14,3 kN Cu - Fatigue limit load 1,75 kN e - Coefficient 0.32 Y0 - Static axial load coefficient 1.04 Y2 - Upper axial load coefficient 1.88 N ref - Reference thermal speed 13000 tr/min N lim - Mechanical Limit Speed 23000 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) 5,227 Hz BPFI - Over rolling frequency on inner (60 rpm) 7,773 Hz BSF - Over rolling frequency on rolling element (60 rpm) 4,802 Hz BRF - Rotational frequency – rolling element (60 rpm) 2,401 Hz FTF - Rotational frequency - cage (60 rpm) 0,402 Hz
ABUTMENT da max - Max shoulder diameter IR 20 mm db min - Min IR shoulder diameter 20,5 mm Da min - Min shoulder diameter OR 29 mm Da max - Max shoulder diameter OR 29,5 mm Db min - Min OR shoulder diameter 33 mm Ca - Min clearance 2 mm Cb - Min clearance 1,8 mm ra max - Max fillet radius 1 mm r1a - Max fillet radius 1 mm
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