• NTN 4T-HH221449/HH221410 Tapered Roller Bearing Cup and Cone Set 4x7.5x2.25 inch
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SKU: 4T-HH221449/HH221410-NTN

NTN 4T-HH221449/HH221410 Tapered Roller Bearing Cup and Cone Set 4x7.5x2.25 inch

NTN 4T-HH221449/HH221410 Tapered Roller Bearing Cup and Cone Set 4x7.5x2.25 inch
€499,95 ex VAT
€499,95 ex VAT
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3+ €379,93
5+ €358,59
10+ €354,32
25+ €350,05
49+ €345,78
74+ €341,51
99+ €320,17
199+ €315,90
249+ €311,63
499+ €307,36
999+ €298,82

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Description
R88H6LWMHL
Brand / Quality:
NTN - High Quality
Inside Diameter:
101.6mm = 4 inch
Outside Diameter:
190.5mm = 7.5 (7-1/2) inch
Width:
57.15mm = 2.25 (2-1/4) inch
Style:
Taper Roller Bearing
Technical
--- Bearing dimensions
d 4 inch (101.6mm)
D (inch) 7.5 inch (190.5mm)
T 2.25 inch (57.15mm)
B 2.265 inch (57.531mm)
C 1.81 inch (46.038mm)
--- Speeds and loads
C<sub>r</sub> 490kN
C<sub>or</sub> 610kN
Speed in grease 1900rpm
Speed in oil 2600rpm
--- Abutment dimensions
d<sub>a</sub> 131mm
d<sub>b</sub> 115.9mm
D<sub>a</sub> 171mm
D<sub>b</sub> 179mm
r<sub>as</sub> max 8mm
r<sub>1as</sub> max 3.3mm
Load center<sup>2</sup> 14.4mm
Constant e 0.33
Axial load factor Y<sub>2</sub> 1.79
Axial load factor Y<sub>0</sub> 0.99
Weight 7.07kg
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