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SKU: 30220U-NTN

NTN 30220U Tapered Roller Bearing Cup and Cone Set 100x180x37mm

NTN 30220U Tapered Roller Bearing Cup and Cone Set 100x180x37mm
Regular price £156.54 ex VAT£187.85inc. VAT
Regular price Sale price £156.54 ex VAT£187.85 inc. VAT
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Description
Technical
--- Bearing dimensions
d 100mm
D 180mm
T 37mm
B 34mm
C 29mm
r<sub>s</sub> min 3mm
r<sub>ls</sub> min 2.5mm
--- Speeds and loads
Dynamic load C<sub>r</sub> 286kN
Static load C<sub>or</sub> 335kN
Fatigue Load limit C<sub>u</sub> 37kN
Allowable Speed in grease 2000rpm
Allowable Speed in oil 2700rpm
--- Abutment dimensions
ISO Dimension series 3FB
d<sub>a</sub> min 114mm
d<sub>b</sub> max 115.5mm
D<sub>a</sub> max 168mm
D<sub>a</sub> min 154.5mm
D<sub>b</sub> min 169.5mm
S<sub>a</sub> min 5mm
S<sub>b</sub> min 8mm
r<sub>as</sub> max 2.5mm
r<sub>1as</sub> max 2mm
Load center a 36mm
Constant e 0.42mm
Y<sub>2</sub> 1.43mm
Y<sub>0</sub> 0.79mm
Weight 3.76kg
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