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SKU: 31330XU-NTN

NTN 31330XU Tapered Roller Bearing Cup and Cone Set 150x320x82mm

NTN 31330XU Tapered Roller Bearing Cup and Cone Set 150x320x82mm
Regular price CHF 7,040.00 ex VAT
Regular price Sale price CHF 7,040.00 ex VAT
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3+ CHF 5,604.68
5+ CHF 5,289.81
10+ CHF 5,226.83
25+ CHF 5,163.86
49+ CHF 5,100.89
74+ CHF 5,037.91
99+ CHF 4,723.04
199+ CHF 4,660.07
249+ CHF 4,597.09
499+ CHF 4,534.12
999+ CHF 4,408.17
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Description
Technical
--- Bearing dimensions
d 150mm
D 320mm
T 82mm
B 75mm
C 50mm
r<sub>s</sub> min 5mm
r<sub>ls</sub> min 4mm
--- Speeds and loads
Dynamic load C<sub>r</sub> 860kN
Static load C<sub>or</sub> 1030kN
Fatigue Load limit C<sub>u</sub> 97.5kN
Allowable Speed in grease 1200rpm
Allowable Speed in oil 1600rpm
--- Abutment dimensions
ISO Dimension series 7GB
d<sub>a</sub> min 172mm
d<sub>b</sub> max 173.5mm
D<sub>a</sub> max 302mm
D<sub>a</sub> min 248mm
D<sub>b</sub> min 302mm
S<sub>a</sub> min 9mm
S<sub>b</sub> min 32mm
r<sub>as</sub> max 4mm
r<sub>1as</sub> max 3mm
Load center a 100.5mm
Constant e 0.83mm
Y<sub>2</sub> 0.73mm
Y<sub>0</sub> 0.4mm
Weight 27.7kg
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