db min - Min IR shoulder diameter | 68 mm | ||
Db min - Min OR shoulder diameter | 99 mm | ||
r1a - Max fillet radius | 3,3 mm | ||
C - Outer ring width | 28,575 mm | ||
a - Charge load application point | 26,912 mm | ||
C0 - Static load | 178 kN | ||
A2 - Rating life coefficient | 1 | ||
Y0 - Static axial load coefficient | 0,82 | ||
Nlim - Oil lubrication limit speed | 4900 tr/min | ||
Tmin - Min operating temperature | -40 °C | ||
BPFO - Characteristic outer ring frequency | 6,687 Hz | ||
FTF - Characteristic cage frequency | 0,418 Hz | ||
da max - Max shoulder diameter IR | 61 mm |
Da max - Max shoulder diameter OR | 92 mm | ||
ra max - Max fillet radius | 3,5 mm | ||
Brand | NTN | ||
T - Total width | 36,512 mm | ||
C - Dynamic load | 158 kN | ||
Cu - Fatigue limit load | 21,7 kN | ||
e - Coefficient | 0,40 | ||
Y2 - Upper axial load coefficient | 1,49 | ||
Nlim - Grease lubrication limit speed | 3700 tr/min | ||
Tmax - Max operating temperature | 120 °C | ||
BPFI - Characteristic inner ring frequency | 9,313 Hz | ||
BSF - Characteristic rolling element frequency | 5,727 Hz |
Stock | Pedir cotización |
---|---|
Referencia | 4T-59200/59412 |
Fabricante | NTN |
Unidades | Precio / Unidad |
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1+ | $116,87 |