r1a - Max fillet radius | 3,3 mm | ||
Db min - Min OR shoulder diameter | 125 mm | ||
db min - Min IR shoulder diameter | 83 mm | ||
BSF - Characteristic rolling element frequency | 6,568 Hz | ||
BPFI - Characteristic inner ring frequency | 10,304 Hz | ||
Tmax - Max operating temperature | 120 °C | ||
Nlim - Grease lubrication limit speed | 2800 tr/min | ||
Y2 - Upper axial load coefficient | 1.66 | ||
e - Coefficient | 0.36 | ||
Cu - Fatigue limit load | 31,9 kN | ||
C - Dynamic load | 215 kN | ||
T - Total width | 41,275 mm | ||
Brand | NTN |
ra max - Max fillet radius | 3,5 mm | ||
Da max - Max shoulder diameter OR | 118 mm | ||
da max - Max shoulder diameter IR | 77 mm | ||
FTF - Characteristic cage frequency | 0,428 Hz | ||
BPFO - Characteristic outer ring frequency | 7,696 Hz | ||
Tmin - Min operating temperature | -40 °C | ||
Nlim - Oil lubrication limit speed | 3800 tr/min | ||
Y0 - Static axial load coefficient | 0.91 | ||
A2 - Rating life coefficient | 1 | ||
C0 - Static load | 262 kN | ||
a - Charge load application point | 29,875 mm | ||
C - Outer ring width | 31,75 mm |
Stock | 7 pcs. |
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Part number | 4T-641/632 |
Manufacturer | NTN |
Quantity | Unit Price |
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1 - 4 | $168.44 |
5+ | $165.07 |