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SKU: 4T-15590/15520-NTN

NTN 4T-15590/15520 Tapered Roller Bearing Cup and Cone Set 1.125x2.25x0.687 inch

NTN 4T-15590/15520 Tapered Roller Bearing Cup and Cone Set 1.125x2.25x0.687 inch
Regular price CHF 34.00 ex VAT
Regular price Sale price CHF 34.00 ex VAT
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3+ CHF 26.83
5+ CHF 25.33
10+ CHF 25.02
25+ CHF 24.72
49+ CHF 24.42
74+ CHF 24.12
99+ CHF 22.61
199+ CHF 22.31
249+ CHF 22.01
499+ CHF 21.71
999+ CHF 21.11
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Description
Technical
--- Bearing dimensions
d 1.125 inch (28.575mm)
D (inch) 2.25 inch (57.15mm)
T 0.687 inch (17.462mm)
B 0.687 inch (17.462mm)
C 0.53 inch (13.495mm)
--- 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> 39.5mm
d<sub>b</sub> 33.5mm
D<sub>a</sub> 51mm
D<sub>b</sub> 53mm
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 0.197kg
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