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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 NTN d - Internal diameter 45 mm D - External diameter 85 mm B - Bearing/Inner ring width 32 mm C - Outer ring width 25 mm T - Total width 32 mm d1 - External diameter inner ring 65,5 mm a - Charge load application point 22 mm rs - Min fillet radius 1,5 mm r1s - Min fillet radius 1,5 mm Mass 0,795 kg ISO 355 reference T3DE045
PRODUCT PERFORMANCE C - Dynamic load 119 kN C0 - Static load 141 kN Cu - Fatigue limit load 17,2 kN A2 - Rating life coefficient 1 e - Coefficient 0.39 Y0 - Static axial load coefficient 0.86 Y2 - Upper axial load coefficient 1.56 N lim - Oil lubrication limit speed 5900 tr/min N lim - Grease lubrication limit speed 4400 tr/min Tmin - Min operating temperature -40 °C Tmax - Max operating temperature 120 °C
ABUTMENT da max - Max shoulder diameter IR 52 mm db min - Min IR shoulder diameter 53,5 mm Da min - Min shoulder diameter OR 72 mm Da max - Max shoulder diameter OR 76,5 mm Db min - Min OR shoulder diameter 81 mm Ca - Min clearance 5 mm Cb - Min clearance 7 mm ra max - Max fillet radius 1,5 mm r1a - Max fillet radius 1,5 mm
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