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SKU: 4T-438/432-NTN

NTN 4T-438/432 Tapered Roller Bearing Cup and Cone Set 1.75x3.75x1.094 inch

NTN 4T-438/432 Tapered Roller Bearing Cup and Cone Set 1.75x3.75x1.094 inch
Regular price €63,95 ex VAT
Regular price Sale price €63,95 ex VAT
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499+ €39,31
999+ €38,22
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Description
Technical
--- Bearing dimensions
d 1.75 inch (44.45mm)
D (inch) 3.75 inch (95.25mm)
T 1.094 inch (27.783mm)
B 1.177 inch (29.90mm)
C 0.88 inch (22.225mm)
--- Speeds and loads
C<sub>r</sub> 120kN
C<sub>or</sub> 129kN
Speed in grease 4200rpm
Speed in oil 5600rpm
--- Abutment dimensions
d<sub>a</sub> 57mm
d<sub>b</sub> 51mm
D<sub>a</sub> 83mm
D<sub>b</sub> 87mm
r<sub>as</sub> max 3.5mm
r<sub>1as</sub> max 2.3mm
Load center<sup>2</sup> 9.2mm
Constant e 0.28
Axial load factor Y<sub>2</sub> 2.11
Axial load factor Y<sub>0</sub> 1.16
Weight 0.957kg
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