• NTN 4T-HM903249/HM903210 Tapered Roller Bearing Cup and Cone Set 1.75x3.75x1.219 inch
  • NTN
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SKU: 4T-HM903249/HM903210-NTN

NTN 4T-HM903249/HM903210 Tapered Roller Bearing Cup and Cone Set 1.75x3.75x1.219 inch

NTN 4T-HM903249/HM903210 Tapered Roller Bearing Cup and Cone Set 1.75x3.75x1.219 inch
$91.99 ex VAT
$91.99 ex VAT
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3+ $61.61
5+ $58.15
10+ $57.46
25+ $56.77
49+ $56.08
74+ $55.38
99+ $51.92
199+ $51.23
249+ $50.54
499+ $49.85
999+ $48.46

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Description
Brand / Quality:
NTN - High Quality
Inside Diameter:
44.45mm = 1.75 (1-3/4) inch
Outside Diameter:
95.25mm = 3.75 (3-3/4) inch
Width:
30.96mm = 1.219 (1-7/32) inch
Style:
Taper Roller Bearing
Technical
--- Bearing dimensions
d 1.75 inch (44.45mm)
D (inch) 3.75 inch (95.25mm)
T 1.219 inch (30.958mm)
B 1.125 inch (28.575mm)
C 0.88 inch (22.225mm)
--- Speeds and loads
C<sub>r</sub> 107kN
C<sub>or</sub> 116kN
Speed in grease 3700rpm
Speed in oil 4900rpm
--- Abutment dimensions
d<sub>a</sub> 65mm
d<sub>b</sub> 54mm
D<sub>a</sub> 81mm
D<sub>b</sub> 91mm
r<sub>as</sub> max 3.5mm
r<sub>1as</sub> max 0.8mm
Load center<sup>2</sup> -0.4mm - Indicates a load center at the outside on the end of an inner ring
Constant e 0.74
Axial load factor Y<sub>2</sub> 0.81
Axial load factor Y<sub>0</sub> 0.45
Weight 0.999kg
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