NTN 7917 U-AD-G/GN-P42-U3G

85mm x 94,3 x 18mm

$552.59 17 pcs. with 1 to 3 days delivery to United States

Specifications

Width 18mm
Inner Diameter 85mm
Outer Diameter 94,3
Weight 540g
da min - Min shoulder diameter IR 92 mm
Db max - Max OR shoulder diameter 115,5 mm
ra max - Max shaft & housing fillet radius 1 mm
D1 - Inner diameter outer ring 108,1 mm
a - Charge load application point 33 mm
rs - Min fillet radius 1,1 mm
C0 - Static load 41,5 kN
Nlim - Oil lubrication limit speed 16000 tr/min
Preload level GN
Axial rigidity 233,8 N/µm
Tmin - Min operating temperature -20 °C
BPFO - Characteristic outer ring frequency 11,814 Hz
FTF - Characteristic cage frequency 0,454 Hz
Da max - Max shoulder diameter OR 113 mm
r1a - Max fillet radius 0,6 mm
Brand NTN
D2 - Inner diameter outer ring 113,5 mm
α - Contact angle 25 °
r1s - Min fillet radius 0,6 mm
f0 - Coefficient 16.60
Nlim - Grease lubrication limit speed 9900 tr/min
Preload value 0,39 kN
Radial rigidity 500 N/µm
Tmax - Max operating temperature 120 °C
BPFI - Characteristic inner ring frequency 14,186 Hz
BSF - Characteristic rolling element frequency 9,854 Hz
$552.59
Stock 17 pcs.
Part number 7917 U-AD-G/GN-P42-U3G
Manufacturer NTN
Quantity Unit Price
1 - 4 $552.59
5 - 9 $541.54
10 - 14 $530.48
15+ $519.43
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