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SKU: 4T-43131/43312-NTN

NTN 4T-43131/43312 Tapered Roller Bearing Cup and Cone Set 1.313x3.125x1 inch

NTN 4T-43131/43312 Tapered Roller Bearing Cup and Cone Set 1.313x3.125x1 inch

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Description
Technical
--- Bearing dimensions
d 1.313 inch (33.338mm)
D (inch) 3.125 inch (79.375mm)
T 1 inch (25.4mm)
B 0.948 inch (24.074mm)
C 0.69 inch (17.462mm)
--- Speeds and loads
C<sub>r</sub> 72.5kN
C<sub>or</sub> 67kN
Speed in grease 5200rpm
Speed in oil 6900rpm
--- Abutment dimensions
d<sub>a</sub> 51mm
d<sub>b</sub> 42.1mm
D<sub>a</sub> 67mm
D<sub>b</sub> 74mm
r<sub>as</sub> max 3.5mm
r<sub>1as</sub> max 1.5mm
Load center<sup>2</sup> 1.4mm
Constant e 0.67
Axial load factor Y<sub>2</sub> 0.9
Axial load factor Y<sub>0</sub> 0.49
Weight 0.568kg
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