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SKU: 4T-15580/15523-NTN

NTN 4T-15580/15523 Tapered Roller Bearing Cup and Cone Set 1.063x2.375x0.781 inch

NTN 4T-15580/15523 Tapered Roller Bearing Cup and Cone Set 1.063x2.375x0.781 inch

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Description
Technical
--- Bearing dimensions
d 1.063 inch (26.988mm)
D (inch) 2.375 inch (60.325mm)
T 0.781 inch (19.842mm)
B 0.687 inch (17.462mm)
C 0.63 inch (15.875mm)
--- Speeds and loads
C<sub>r</sub> 44kN
C<sub>or</sub> 45.5kN
Speed in grease 6700rpm
Speed in oil 8900rpm
--- Abutment dimensions
d<sub>a</sub> 38.5mm
d<sub>b</sub> 32mm
D<sub>a</sub> 51mm
D<sub>b</sub> 54mm
r<sub>as</sub> max 3.5mm
r<sub>1as</sub> max 1.5mm
Load center<sup>2</sup> 5mm
Constant e 0.35
Axial load factor Y<sub>2</sub> 1.73
Axial load factor Y<sub>0</sub> 0.95
Weight 0.261kg
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