ra max - Max shaft & housing fillet radius | 1,5 mm | ||
Db max - Max OR shoulder diameter | 74,5 mm | ||
db min - Min IR shoulder diameter | 40,5 mm | ||
BSF - Characteristic rolling element frequency | 4,129 Hz | ||
BPFI - Characteristic inner ring frequency | 6,488 Hz | ||
Tmax - Max operating temperature | 120 °C | ||
Nlim - Grease lubrication limit speed | 8400 tr/min | ||
Cu - Fatigue limit load | 1,89 kN | ||
C - Dynamic load | 40,5 kN | ||
r1s - Min fillet radius | 1 mm | ||
α - Contact angle | 40 ° | ||
Brand | NTN |
r1a - Max fillet radius | 1 mm | ||
Da max - Max shoulder diameter OR | 71,5 mm | ||
da min - Min shoulder diameter IR | 43,5 mm | ||
FTF - Characteristic cage frequency | 0,41 Hz | ||
BPFO - Characteristic outer ring frequency | 4,512 Hz | ||
Tmin - Min operating temperature | -40 °C | ||
Nlim - Oil lubrication limit speed | 11000 tr/min | ||
C0 - Static load | 24,2 kN | ||
Radial clearance class | CN | ||
rs - Min fillet radius | 1,5 mm | ||
a - Charge load application point | 34,5 mm |
Stock | 20 uds. |
---|---|
Referencia | 7307 BL1G |
Fabricante | NTN |
Unidades | Precio / Unidad |
---|---|
1 - 4 | $306,25 |
5 - 9 | $300,13 |
10 - 14 | $294 |
15+ | $287,88 |