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SKU: 32311CU-NTN

NTN 32311CU Tapered Roller Bearing Cup and Cone Set 55x120x45.5mm

NTN 32311CU Tapered Roller Bearing Cup and Cone Set 55x120x45.5mm
Regular price €126,95 ex VAT
Regular price Sale price €126,95 ex VAT
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Description
Technical
--- Bearing dimensions
d 55mm
D 120mm
T 45.5mm
B 43mm
C 35mm
r<sub>s</sub> min 2.5mm
r<sub>ls</sub> min 2.5mm
--- Speeds and loads
Dynamic load C<sub>r</sub> 204kN
Static load C<sub>or</sub> 252kN
Fatigue Load limit C<sub>u</sub> 30.5kN
Allowable Speed in grease 3100rpm
Allowable Speed in oil 4200rpm
--- Abutment dimensions
ISO Dimension series 5FD
d<sub>a</sub> min 67mm
d<sub>b</sub> max 67mm
D<sub>a</sub> max 110mm
D<sub>a</sub> min 88.5mm
D<sub>b</sub> min 113.5mm
S<sub>a</sub> min 4mm
S<sub>b</sub> min 10mm
r<sub>as</sub> max 2mm
r<sub>1as</sub> max 2.5mm
Load center a 36.5mm
Constant e 0.55mm
Y<sub>2</sub> 1.1mm
Y<sub>0</sub> 0.6mm
Weight 2.47kg
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