db min - Min IR shoulder diameter | 146 mm | ||
Db min - Min OR shoulder diameter | 219 mm | ||
r1a - Max fillet radius | 3,3 mm | ||
C - Outer ring width | 38,1 mm | ||
a - Charge load application point | 67,475 mm | ||
C0 - Static load | 620 kN | ||
A2 - Rating life coefficient | 1 | ||
Y0 - Static axial load coefficient | 0,45 | ||
Nlim - Oil lubrication limit speed | 1900 tr/min | ||
Tmin - Min operating temperature | -40 °C | ||
BPFO - Characteristic outer ring frequency | 8,739 Hz | ||
FTF - Characteristic cage frequency | 0,437 Hz | ||
da max - Max shoulder diameter IR | 142 mm |
Da max - Max shoulder diameter OR | 200 mm | ||
ra max - Max fillet radius | 3,5 mm | ||
Brand | NTN | ||
T - Total width | 53,975 mm | ||
C - Dynamic load | 475 kN | ||
Cu - Fatigue limit load | 63,7 kN | ||
e - Coefficient | 0,74 | ||
Y2 - Upper axial load coefficient | 0,81 | ||
Nlim - Grease lubrication limit speed | 1400 tr/min | ||
Tmax - Max operating temperature | 120 °C | ||
BPFI - Characteristic inner ring frequency | 11,261 Hz | ||
BSF - Characteristic rolling element frequency | 7,007 Hz |
Stock | 3 uds. |
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Referencia | 4T-HM926740/HM926710 |
Fabricante | NTN |
Unidades | Precio / Unidad |
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1+ | $1.032,91 |