• NTN 31326XU Tapered Roller Bearing Cup and Cone Set 130x280x72mm
  • NTN
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SKU: 31326XU-NTN

NTN 31326XU Tapered Roller Bearing Cup and Cone Set 130x280x72mm

NTN 31326XU Tapered Roller Bearing Cup and Cone Set 130x280x72mm
$5,047.94 ex VAT
$5,047.94 ex VAT
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3+ $3,381.26
5+ $3,191.30
10+ $3,153.31
25+ $3,115.32
49+ $3,077.33
74+ $3,039.34
99+ $2,849.38
199+ $2,811.39
249+ $2,773.39
499+ $2,735.40
999+ $2,659.42

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Description
Brand / Quality:
NTN - High Quality
Inside Diameter:
130mm
Outside Diameter:
280mm
Width:
72mm
Style:
Taper Roller Bearing
Technical
--- Bearing dimensions
d 130mm
D 280mm
T 72mm
B 66mm
C 44mm
r<sub>s</sub> min 5mm
r<sub>ls</sub> min 4mm
--- Speeds and loads
Dynamic load C<sub>r</sub> 670kN
Static load C<sub>or</sub> 780kN
Fatigue Load limit C<sub>u</sub> 77kN
Allowable Speed in grease 1400rpm
Allowable Speed in oil 1800rpm
--- Abutment dimensions
ISO Dimension series 7GB
d<sub>a</sub> min 152mm
d<sub>b</sub> max 154mm
D<sub>a</sub> max 262mm
D<sub>a</sub> min 214.5mm
D<sub>b</sub> min 263mm
S<sub>a</sub> min 9mm
S<sub>b</sub> min 28mm
r<sub>as</sub> max 4mm
r<sub>1as</sub> max 3mm
Load center a 87.5mm
Constant e 0.83mm
Y<sub>2</sub> 0.73mm
Y<sub>0</sub> 0.4mm
Weight 19kg
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