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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 55 mm D - External diameter 120 mm B - Bearing/Inner ring width 43 mm C - Outer ring width 35 mm T - Total width 45,5 mm a - Charge load application point 36,5 mm Mass 2,47 kg
PRODUCT PERFORMANCE C - Dynamic load 204 kN C0 - Static load 252 kN e - Coefficient 0.55 Y0 - Static axial load coefficient 0.6 Y2 - Upper axial load coefficient 1.1 N lim - Oil lubrication limit speed 4200 tr/min N lim - Grease lubrication limit speed 3100 tr/min Tmin - Min operating temperature -40 °C Tmax - Max operating temperature 120 °C
ABUTMENT Da min - Min shoulder diameter OR 88,5 mm Da max - Max shoulder diameter OR 110 mm Db min - Min OR shoulder diameter 113,5 mm ra max - Max fillet radius 2 mm r1a - Max fillet radius 2,5 mm
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