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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 60 mm D - External diameter 85 mm B - Bearing/Inner ring width 17 mm C - Outer ring width 14 mm T - Total width 17 mm a - Charge load application point 15,5 mm rs - Min fillet radius 1 mm r1s - Min fillet radius 1 mm Mass 0,281 kg
PRODUCT PERFORMANCE C - Dynamic load 56,5 kN C0 - Static load 83 kN Cu - Fatigue limit load 10,1 kN A2 - Rating life coefficient 1 e - Coefficient 0.33 Y0 - Static axial load coefficient 0.99 Y2 - Upper axial load coefficient 1.8 N lim - Oil lubrication limit speed 5300 tr/min N lim - Grease lubrication limit speed 4000 tr/min Tmin - Min operating temperature -40 °C Tmax - Max operating temperature 120 °C
ABUTMENT da max - Max shoulder diameter IR 65,5 mm db min - Min IR shoulder diameter 66 mm Da min - Min shoulder diameter OR 76,5 mm Da max - Max shoulder diameter OR 79,5 mm Db min - Min OR shoulder diameter 82,5 mm Ca - Min clearance 3 mm Cb - Min clearance 3 mm ra max - Max fillet radius 1 mm r1a - Max fillet radius 1 mm
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