• NTN 4T-JM720249/JM720210 Tapered Roller Bearing Cup and Cone Set 3.937x6.102x1.417 inch
  • NTN
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SKU: 4T-JM720249/JM720210-NTN

NTN 4T-JM720249/JM720210 Tapered Roller Bearing Cup and Cone Set 3.937x6.102x1.417 inch

NTN 4T-JM720249/JM720210 Tapered Roller Bearing Cup and Cone Set 3.937x6.102x1.417 inch
$212.79 ex VAT
$212.79 ex VAT
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Description
Brand / Quality:
NTN - High Quality
Inside Diameter:
100mm
Outside Diameter:
155mm
Width:
36mm
Style:
Taper Roller Bearing
Technical
--- Bearing dimensions
d 3.937 inch (100mm)
D (inch) 6.102 inch (155mm)
T 1.417 inch (36mm)
B 1.378 inch (35.00mm)
C 1.1 inch (28.00mm)
--- Speeds and loads
C<sub>r</sub> 213kN
C<sub>or</sub> 310kN
Speed in grease 2200rpm
Speed in oil 2900rpm
--- Abutment dimensions
d<sub>a</sub> 115mm
d<sub>b</sub> 109mm
D<sub>a</sub> 140mm
D<sub>b</sub> 149mm
r<sub>as</sub> max 3mm
r<sub>1as</sub> max 2.5mm
Load center<sup>2</sup> -0.3mm - Indicates a load center at the outside on the end of an inner ring
Constant e 0.47
Axial load factor Y<sub>2</sub> 1.27
Axial load factor Y<sub>0</sub> 0.7
Weight 2.4kg
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