• NTN 4T-65390/65320 Tapered Roller Bearing Cup and Cone Set 1.937x4.5x1.75 inch
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SKU: 4T-65390/65320-NTN

NTN 4T-65390/65320 Tapered Roller Bearing Cup and Cone Set 1.937x4.5x1.75 inch

NTN 4T-65390/65320 Tapered Roller Bearing Cup and Cone Set 1.937x4.5x1.75 inch
$302.96 ex VAT
$302.96 ex VAT
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3+ $143.66
5+ $135.59
10+ $133.98
25+ $132.36
49+ $130.75
74+ $129.14
99+ $121.07
199+ $119.45
249+ $117.84
499+ $116.22
999+ $112.99

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Description
R88H6LWMHL
Brand / Quality:
NTN - High Quality
Inside Diameter:
49.21mm = 1.937 (1-15/16) inch
Outside Diameter:
114.3mm = 4.5 (4-1/2) inch
Width:
44.45mm = 1.75 (1-3/4) inch
Style:
Taper Roller Bearing
Technical
--- Bearing dimensions
d 1.937 inch (49.212mm)
D (inch) 4.5 inch (114.3mm)
T 1.75 inch (44.45mm)
B 1.75 inch (44.45mm)
C 1.38 inch (34.925mm)
--- Speeds and loads
C<sub>r</sub> 206kN
C<sub>or</sub> 225kN
Speed in grease 3600rpm
Speed in oil 4800rpm
--- Abutment dimensions
d<sub>a</sub> 70mm
d<sub>b</sub> 60mm
D<sub>a</sub> 97mm
D<sub>b</sub> 107mm
r<sub>as</sub> max 3.5mm
r<sub>1as</sub> max 3.3mm
Load center<sup>2</sup> 12.5mm
Constant e 0.43
Axial load factor Y<sub>2</sub> 1.39
Axial load factor Y<sub>0</sub> 0.77
Weight 2.23kg
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