r1a - Max fillet radius | 1,5 mm | ||
Db min - Min OR shoulder diameter | 63 mm | ||
db min - Min IR shoulder diameter | 39 mm | ||
BSF - Characteristic rolling element frequency | 5,988 Hz | ||
BPFI - Characteristic inner ring frequency | 9,834 Hz | ||
Tmax - Max operating temperature | 120 °C | ||
Nlim - Grease lubrication limit speed | 5800 tr/min | ||
Y2 - Upper axial load coefficient | 1.44 | ||
e - Coefficient | 0.42 | ||
Cu - Fatigue limit load | 8,2 kN | ||
C - Dynamic load | 63 kN | ||
T - Total width | 22,225 mm | ||
Brand | NTN |
ra max - Max fillet radius | 0,8 mm | ||
Da max - Max shoulder diameter OR | 59 mm | ||
da max - Max shoulder diameter IR | 38,5 mm | ||
FTF - Characteristic cage frequency | 0,422 Hz | ||
BPFO - Characteristic outer ring frequency | 7,166 Hz | ||
Tmin - Min operating temperature | -40 °C | ||
Nlim - Oil lubrication limit speed | 7700 tr/min | ||
Y0 - Static axial load coefficient | 0.79 | ||
A2 - Rating life coefficient | 1 | ||
C0 - Static load | 67 kN | ||
a - Charge load application point | 17,025 mm | ||
C - Outer ring width | 17,462 mm |