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SKU: 30317U-NTN

NTN 30317U Tapered Roller Bearing Cup and Cone Set 85x180x44.5mm

NTN 30317U Tapered Roller Bearing Cup and Cone Set 85x180x44.5mm
Regular price CHF 213.00 ex VAT
Regular price Sale price CHF 213.00 ex VAT
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Description
Technical
--- Bearing dimensions
d 85mm
D 180mm
T 44.5mm
B 41mm
C 34mm
r<sub>s</sub> min 4mm
r<sub>ls</sub> min 3mm
--- Speeds and loads
Dynamic load C<sub>r</sub> 335kN
Static load C<sub>or</sub> 365kN
Fatigue Load limit C<sub>u</sub> 40.5kN
Allowable Speed in grease 2100rpm
Allowable Speed in oil 2900rpm
--- Abutment dimensions
ISO Dimension series 2GB
d<sub>a</sub> min 103mm
d<sub>b</sub> max 106.5mm
D<sub>a</sub> max 166mm
D<sub>a</sub> min 153.5mm
D<sub>b</sub> min 168mm
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 35.5mm
Constant e 0.35mm
Y<sub>2</sub> 1.74mm
Y<sub>0</sub> 0.96mm
Weight 5.01kg
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