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SKU: 4T-LM104949/LM104911-NTN

NTN 4T-LM104949/LM104911 Tapered Roller Bearing Cup and Cone Set 2x3.25x0.85 inch

NTN 4T-LM104949/LM104911 Tapered Roller Bearing Cup and Cone Set 2x3.25x0.85 inch
Regular price $35.45 ex VAT
Regular price Sale price $35.45 ex VAT
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3+ $23.75
5+ $22.41
10+ $22.14
25+ $21.88
49+ $21.61
74+ $21.34
99+ $20.01
199+ $19.74
249+ $19.48
499+ $19.21
999+ $18.68
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Description
Technical
--- Bearing dimensions
d 2 inch (50.8mm)
D (inch) 3.25 inch (82.55mm)
T 0.85 inch (21.59mm)
B 0.875 inch (22.225mm)
C 0.65 inch (16.51mm)
--- Speeds and loads
C<sub>r</sub> 77.5kN
C<sub>or</sub> 94kN
Speed in grease 4300rpm
Speed in oil 5700rpm
--- Abutment dimensions
d<sub>a</sub> 63mm
d<sub>b</sub> 56mm
D<sub>a</sub> 75mm
D<sub>b</sub> 78mm
r<sub>as</sub> max 3.5mm
r<sub>1as</sub> max 1.3mm
Load center<sup>2</sup> 5.8mm
Constant e 0.31
Axial load factor Y<sub>2</sub> 1.97
Axial load factor Y<sub>0</sub> 1.08
Weight 0.418kg
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