• NTN 4T-55187C/55437 Tapered Roller Bearing Cup and Cone Set 1.875x4.375x1.187 inch
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SKU: 4T-55187C/55437-NTN

NTN 4T-55187C/55437 Tapered Roller Bearing Cup and Cone Set 1.875x4.375x1.187 inch

NTN 4T-55187C/55437 Tapered Roller Bearing Cup and Cone Set 1.875x4.375x1.187 inch
CHF 76.00 ex VAT
CHF 76.00 ex VAT
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3+ CHF 60.58
5+ CHF 57.18
10+ CHF 56.50
25+ CHF 55.82
49+ CHF 55.14
74+ CHF 54.46
99+ CHF 51.05
199+ CHF 50.37
249+ CHF 49.69
499+ CHF 49.01
999+ CHF 47.65

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Description
R88H6LWMHL
Brand / Quality:
NTN - High Quality
Inside Diameter:
47.63mm = 1.875 (1-7/8) inch
Outside Diameter:
111.13mm = 4.375 (4-3/8) inch
Width:
30.16mm = 1.187 (1-3/16) inch
Style:
Taper Roller Bearing
Technical
--- Bearing dimensions
d 1.875 inch (47.625mm)
D (inch) 4.375 inch (111.125mm)
T 1.187 inch (30.162mm)
B 1.059 inch (26.909mm)
C 0.81 inch (20.638mm)
--- Speeds and loads
C<sub>r</sub> 115kN
C<sub>or</sub> 136kN
Speed in grease 3200rpm
Speed in oil 4200rpm
--- Abutment dimensions
d<sub>a</sub> 69mm
d<sub>b</sub> 62mm
D<sub>a</sub> 92mm
D<sub>b</sub> 105mm
r<sub>as</sub> max 3.5mm
r<sub>1as</sub> max 3.3mm
Load center<sup>2</sup> -7.4mm - Indicates a load center at the outside on the end of an inner ring
Constant e 0.88
Axial load factor Y<sub>2</sub> 0.68
Axial load factor Y<sub>0</sub> 0.37
Weight 1.4kg
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