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SKU: 4T-39575/39520-NTN

NTN 4T-39575/39520 Tapered Roller Bearing Cup and Cone Set 2x4.437x1.187 inch

NTN 4T-39575/39520 Tapered Roller Bearing Cup and Cone Set 2x4.437x1.187 inch

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Description
Technical
--- Bearing dimensions
d 2 inch (50.8mm)
D (inch) 4.437 inch (112.712mm)
T 1.187 inch (30.162mm)
B 1.187 inch (30.162mm)
C 0.94 inch (23.812mm)
--- Speeds and loads
C<sub>r</sub> 153kN
C<sub>or</sub> 195kN
Speed in grease 3200rpm
Speed in oil 4200rpm
--- Abutment dimensions
d<sub>a</sub> 68mm
d<sub>b</sub> 61mm
D<sub>a</sub> 101mm
D<sub>b</sub> 107mm
r<sub>as</sub> max 3.5mm
r<sub>1as</sub> max 3.3mm
Load center<sup>2</sup> 6.6mm
Constant e 0.34
Axial load factor Y<sub>2</sub> 1.77
Axial load factor Y<sub>0</sub> 0.97
Weight 1.54kg
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