Skip to Header Skip to Main Content Skip to Footer
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 28 mm D - External diameter 52 mm B - Bearing/Inner ring width 16 mm C - Outer ring width 12 mm T - Total width 16 mm d1 - External diameter inner ring 40,5 mm a - Charge load application point 12,5 mm rs - Min fillet radius 1 mm r1s - Min fillet radius 1 mm Mass 0,146 kg ISO 355 reference T4CC028
PRODUCT PERFORMANCE C - Dynamic load 37 kN C0 - Static load 40,5 kN Cu - Fatigue limit load 4,95 kN A2 - Rating life coefficient 1 e - Coefficient 0.43 Y0 - Static axial load coefficient 0.77 Y2 - Upper axial load coefficient 1.39 N lim - Oil lubrication limit speed 9700 tr/min N lim - Grease lubrication limit speed 7300 tr/min Tmin - Min operating temperature -40 °C Tmax - Max operating temperature 120 °C
ABUTMENT da max - Max shoulder diameter IR 33 mm db min - Min IR shoulder diameter 33,5 mm Da min - Min shoulder diameter OR 45 mm Da max - Max shoulder diameter OR 46,5 mm Db min - Min OR shoulder diameter 49 mm Ca - Min clearance 3 mm Cb - Min clearance 4 mm ra max - Max fillet radius 1 mm r1a - Max fillet radius 1 mm
Industry Calcul Factors 
