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SKU: 4T-469/454-NTN

NTN 4T-469/454 Tapered Roller Bearing Cup and Cone Set 2.25x4.331x1.094 inch

NTN 4T-469/454 Tapered Roller Bearing Cup and Cone Set 2.25x4.331x1.094 inch

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Description
Technical
--- Bearing dimensions
d 2.25 inch (57.15mm)
D (inch) 4.331 inch (110mm)
T 1.094 inch (27.795mm)
B 1.154 inch (29.317mm)
C 1.06 inch (27.00mm)
--- Speeds and loads
C<sub>r</sub> 127kN
C<sub>or</sub> 148kN
Speed in grease 3500rpm
Speed in oil 4700rpm
--- Abutment dimensions
d<sub>a</sub> 72mm
d<sub>b</sub> 68mm
D<sub>a</sub> 96mm
D<sub>b</sub> 100mm
r<sub>as</sub> max 3.5mm
r<sub>1as</sub> max 2mm
Load center<sup>2</sup> 7.1mm
Constant e 0.34
Axial load factor Y<sub>2</sub> 1.79
Axial load factor Y<sub>0</sub> 0.98
Weight 1.24kg
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