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SKU: 4T-HM807040/HM807010-NTN

NTN 4T-HM807040/HM807010 Tapered Roller Bearing Cup and Cone Set 1.75x4.125x1.437 inch

NTN 4T-HM807040/HM807010 Tapered Roller Bearing Cup and Cone Set 1.75x4.125x1.437 inch
Regular price $111.61 ex VAT
Regular price Sale price $111.61 ex VAT
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10+ $69.71
25+ $68.87
49+ $68.03
74+ $67.19
99+ $62.99
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499+ $60.47
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Description
Technical
--- Bearing dimensions
d 1.75 inch (44.45mm)
D (inch) 4.125 inch (104.775mm)
T 1.437 inch (36.512mm)
B 1.437 inch (36.512mm)
C 1.13 inch (28.575mm)
--- Speeds and loads
C<sub>r</sub> 153kN
C<sub>or</sub> 189kN
Speed in grease 3600rpm
Speed in oil 4800rpm
--- Abutment dimensions
d<sub>a</sub> 66mm
d<sub>b</sub> 59mm
D<sub>a</sub> 89mm
D<sub>b</sub> 100mm
r<sub>as</sub> max 3.5mm
r<sub>1as</sub> max 3.3mm
Load center<sup>2</sup> 7.4mm
Constant e 0.49
Axial load factor Y<sub>2</sub> 1.23
Axial load factor Y<sub>0</sub> 0.68
Weight 1.62kg
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