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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 130 mm D - External diameter 230 mm B - Bearing/Inner ring width 64 mm C - Outer ring width 54 mm T - Total width 67,75 mm d1 - External diameter inner ring 180 mm a - Charge load application point 57 mm rs - Min fillet radius 4 mm r1s - Min fillet radius 3 mm Mass 11,3 kg ISO 355 reference T4FD130
PRODUCT PERFORMANCE C - Dynamic load 585 kN C0 - Static load 815 kN Cu - Fatigue limit load 83,5 kN A2 - Rating life coefficient 1 e - Coefficient 0.44 Y0 - Static axial load coefficient 0.76 Y2 - Upper axial load coefficient 1.38 N lim - Oil lubrication limit speed 2000 tr/min N lim - Grease lubrication limit speed 1500 tr/min Tmin - Min operating temperature -40 °C Tmax - Max operating temperature 120 °C
ABUTMENT da max - Max shoulder diameter IR 146 mm db min - Min IR shoulder diameter 148 mm Da min - Min shoulder diameter OR 193 mm Da max - Max shoulder diameter OR 216 mm Db min - Min OR shoulder diameter 219 mm Ca - Min clearance 7 mm Cb - Min clearance 13,5 mm ra max - Max fillet radius 3 mm r1a - Max fillet radius 2,5 mm
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