• NTN 4T-HM88542/HM88510 Tapered Roller Bearing Cup and Cone Set 1.25x2.875x1.156 inch
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SKU: 4T-HM88542/HM88510-NTN

NTN 4T-HM88542/HM88510 Tapered Roller Bearing Cup and Cone Set 1.25x2.875x1.156 inch

NTN 4T-HM88542/HM88510 Tapered Roller Bearing Cup and Cone Set 1.25x2.875x1.156 inch
$61.47 ex VAT
$61.47 ex VAT
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3+ $29.15
5+ $27.51
10+ $27.18
25+ $26.86
49+ $26.53
74+ $26.20
99+ $24.56
199+ $24.24
249+ $23.91
499+ $23.58
999+ $22.93

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Description
R88H6LWMHL
Brand / Quality:
NTN - High Quality
Inside Diameter:
31.75mm = 1.25 (1-1/4) inch
Outside Diameter:
73.03mm = 2.875 (2-7/8) inch
Width:
29.37mm = 1.156 (1-5/32) inch
Style:
Taper Roller Bearing
Technical
--- Bearing dimensions
d 1.25 inch (31.75mm)
D (inch) 2.875 inch (73.025mm)
T 1.156 inch (29.37mm)
B 1.094 inch (27.783mm)
C 0.91 inch (23.02mm)
--- Speeds and loads
C<sub>r</sub> 80kN
C<sub>or</sub> 97kN
Speed in grease 5400rpm
Speed in oil 7100rpm
--- Abutment dimensions
d<sub>a</sub> 45.5mm
d<sub>b</sub> 42.6mm
D<sub>a</sub> 59mm
D<sub>b</sub> 70mm
r<sub>as</sub> max 1.3mm
r<sub>1as</sub> max 3.3mm
Load center<sup>2</sup> 6mm
Constant e 0.55
Axial load factor Y<sub>2</sub> 1.1
Axial load factor Y<sub>0</sub> 0.6
Weight 0.622kg
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