NTN 4T-72188C/72487

47,625 x 89,5 x 32,791

$130.44 $260.88 -50%
1 pcs. with 1 to 3 days delivery to United States

Specifications

Width 32,791
Inner Diameter 47,625
Outer Diameter 89,5
Weight 2.16Kg
r1a - Max fillet radius 3,3 mm
Db min - Min OR shoulder diameter 116 mm
db min - Min IR shoulder diameter 69 mm
BSF - Characteristic rolling element frequency 5,593 Hz
BPFI - Characteristic inner ring frequency 9,252 Hz
Tmax - Max operating temperature 120 °C
Nlim - Grease lubrication limit speed 2900 tr/min
Y2 - Upper axial load coefficient 0.81
e - Coefficient 0.74
Cu - Fatigue limit load 22,9 kN
C - Dynamic load 171 kN
T - Total width 36,512 mm
Brand NTN
ra max - Max fillet radius 0,8 mm
Da max - Max shoulder diameter OR 102 mm
da max - Max shoulder diameter IR 67 mm
FTF - Characteristic cage frequency 0,422 Hz
BPFO - Characteristic outer ring frequency 6,748 Hz
Tmin - Min operating temperature -40 °C
Nlim - Oil lubrication limit speed 3900 tr/min
Y0 - Static axial load coefficient 0.45
A2 - Rating life coefficient 1
C0 - Static load 188 kN
a - Charge load application point 38,012 mm
C - Outer ring width 25,4 mm
$130.44
Stock 1 pcs.
Part number 4T-72188C/72487
Manufacturer NTN
Quantity Unit Price
1+ $130.44
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