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SKU: 30318U-NTN

NTN 30318U Tapered Roller Bearing Cup and Cone Set 90x190x46.5mm

NTN 30318U Tapered Roller Bearing Cup and Cone Set 90x190x46.5mm
Regular price CHF 244.00 ex VAT
Regular price Sale price CHF 244.00 ex VAT
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25+ CHF 179.10
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199+ CHF 161.62
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Description
Technical
--- Bearing dimensions
d 90mm
D 190mm
T 46.5mm
B 43mm
C 36mm
r<sub>s</sub> min 4mm
r<sub>ls</sub> min 3mm
--- Speeds and loads
Dynamic load C<sub>r</sub> 375kN
Static load C<sub>or</sub> 405kN
Fatigue Load limit C<sub>u</sub> 44.5kN
Allowable Speed in grease 2000rpm
Allowable Speed in oil 2700rpm
--- Abutment dimensions
ISO Dimension series 2GB
d<sub>a</sub> min 108mm
d<sub>b</sub> max 112.5mm
D<sub>a</sub> max 176mm
D<sub>a</sub> min 162mm
D<sub>b</sub> min 177.5mm
S<sub>a</sub> min 5mm
S<sub>b</sub> min 10.5mm
r<sub>as</sub> max 3mm
r<sub>1as</sub> max 2.5mm
Load center a 37.5mm
Constant e 0.35mm
Y<sub>2</sub> 1.74mm
Y<sub>0</sub> 0.96mm
Weight 5.83kg
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