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 190 mm D - External diameter 260 mm B - Bearing/Inner ring width 44 mm C - Outer ring width 36,5 mm T - Total width 46 mm d1 - External diameter inner ring 227 mm a - Charge load application point 56,9 mm Mass 6,84 kg
PRODUCT PERFORMANCE C - Dynamic load 405 kN C0 - Static load 720 kN Cu - Fatigue limit load 68,9 kN A2 - Rating life coefficient 1 e - Coefficient 0.48 Y0 - Static axial load coefficient 0.69 Y2 - Upper axial load coefficient 1.26 N lim - Oil lubrication limit speed 1600 tr/min N lim - Grease lubrication limit speed 1200 tr/min Tmin - Min operating temperature -40 °C Tmax - Max operating temperature 120 °C
ABUTMENT da max - Max shoulder diameter IR 200 mm db min - Min IR shoulder diameter 206 mm Da max - Max shoulder diameter OR 242 mm Db min - Min OR shoulder diameter 252 mm ra max - Max fillet radius 3 mm r1a - Max fillet radius 2,5 mm
Industry Calcul Factors 
