• NTN 4T-399A/394A Tapered Roller Bearing Cup and Cone Set 2.687x4.331x0.866 inch
  • NTN
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SKU: 4T-399A/394A-NTN

NTN 4T-399A/394A Tapered Roller Bearing Cup and Cone Set 2.687x4.331x0.866 inch

NTN 4T-399A/394A Tapered Roller Bearing Cup and Cone Set 2.687x4.331x0.866 inch
$63.59 ex VAT
$63.59 ex VAT
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25+ $39.25
49+ $38.77
74+ $38.29
99+ $35.90
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499+ $34.46
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Description
Brand / Quality:
NTN - High Quality
Inside Diameter:
68.26mm = 2.687 (2-11/16) inch
Outside Diameter:
110mm = 4.331 inch
Width:
22mm = 0.866 inch
Style:
Taper Roller Bearing
Technical
--- Bearing dimensions
d 2.687 inch (68.262mm)
D (inch) 4.331 inch (110mm)
T 0.866 inch (21.999mm)
B 0.866 inch (21.996mm)
C 0.74 inch (18.824mm)
--- Speeds and loads
C<sub>r</sub> 99.5kN
C<sub>or</sub> 120kN
Speed in grease 3200rpm
Speed in oil 4300rpm
--- Abutment dimensions
d<sub>a</sub> 78mm
d<sub>b</sub> 74mm
D<sub>a</sub> 101mm
D<sub>b</sub> 105mm
r<sub>as</sub> max 2.3mm
r<sub>1as</sub> max 1.3mm
Load center<sup>2</sup> 0.7mm
Constant e 0.4
Axial load factor Y<sub>2</sub> 1.49
Axial load factor Y<sub>0</sub> 0.82
Weight 0.772kg
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