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SKU: 30328UUTG-NTN

NTN 30328UUTG Ultage Series Tapered Roller Bearing Cup and Cone Set 140x300x67.75mm

NTN 30328UUTG Ultage Series Tapered Roller Bearing Cup and Cone Set 140x300x67.75mm

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Description
Technical
--- Bearing dimensions
d 140mm
D 300mm
T 67.75mm
B 62mm
C 53mm
r<sub>s</sub> min 5mm
r<sub>ls</sub> min 4mm
--- Speeds and loads
Dynamic load C<sub>r</sub> 945kN
Static load C<sub>or</sub> 950kN
Fatigue Load limit C<sub>u</sub> 91.5kN
Allowable Speed in grease 1300rpm
Allowable Speed in oil 1800rpm
--- Abutment dimensions
ISO Dimension series 2GB
d<sub>a</sub> min 162mm
d<sub>b</sub> max 175.5mm
D<sub>a</sub> max 282mm
D<sub>a</sub> min 252mm
D<sub>b</sub> min 275.5mm
S<sub>a</sub> min 9mm
S<sub>b</sub> min 14.5mm
r<sub>as</sub> max 4mm
r<sub>1as</sub> max 3mm
Load center a 56.5mm
Constant e 0.35mm
Y<sub>2</sub> 1.74mm
Y<sub>0</sub> 0.96mm
Weight 21.1kg
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