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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 30,162 mm D - External diameter 62 mm B - Bearing/Inner ring width 16,566 mm C - Outer ring width 14,288 mm T - Total width 16,002 mm d1 - External diameter inner ring 44,5 mm a - Charge load application point 12,702 mm Mass 0,228 kg
PRODUCT PERFORMANCE C - Dynamic load 43 kN C0 - Static load 42 kN Cu - Fatigue limit load 5,1 kN A2 - Rating life coefficient 1 e - Coefficient 0.38 Y0 - Static axial load coefficient 0.86 Y2 - Upper axial load coefficient 1.57 N lim - Oil lubrication limit speed 8400 tr/min N lim - Grease lubrication limit speed 6300 tr/min Tmin - Min operating temperature -40 °C Tmax - Max operating temperature 120 °C
ABUTMENT da max - Max shoulder diameter IR 34,5 mm db min - Min IR shoulder diameter 37 mm Da max - Max shoulder diameter OR 54 mm Db min - Min OR shoulder diameter 57 mm ra max - Max fillet radius 1,5 mm r1a - Max fillet radius 1,5 mm
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