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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 90 mm D - External diameter 125 mm B - Bearing/Inner ring width 23 mm C - Outer ring width 18 mm T - Total width 23 mm d1 - External diameter inner ring 108 mm a - Charge load application point 22 mm rs - Min fillet radius 1,5 mm r1s - Min fillet radius 1,5 mm Mass 0,815 kg ISO 355 reference T2BC090
PRODUCT PERFORMANCE C - Dynamic load 108 kN C0 - Static load 168 kN Cu - Fatigue limit load 20 kN A2 - Rating life coefficient 1 e - Coefficient 0.34 Y0 - Static axial load coefficient 0.96 Y2 - Upper axial load coefficient 1.75 N lim - Oil lubrication limit speed 3600 tr/min N lim - Grease lubrication limit speed 2700 tr/min Tmin - Min operating temperature -40 °C Tmax - Max operating temperature 120 °C
ABUTMENT da max - Max shoulder diameter IR 96 mm db min - Min IR shoulder diameter 98,5 mm Da min - Min shoulder diameter OR 112,5 mm Da max - Max shoulder diameter OR 116,5 mm Db min - Min OR shoulder diameter 120,5 mm Ca - Min clearance 4 mm Cb - Min clearance 5 mm ra max - Max fillet radius 1,5 mm r1a - Max fillet radius 1,5 mm
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