• NTN 4T-68462/68712 Tapered Roller Bearing Cup and Cone Set 4.625x7.125x1.375 inch
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SKU: 4T-68462/68712-NTN

NTN 4T-68462/68712 Tapered Roller Bearing Cup and Cone Set 4.625x7.125x1.375 inch

NTN 4T-68462/68712 Tapered Roller Bearing Cup and Cone Set 4.625x7.125x1.375 inch
€239,95 ex VAT
€239,95 ex VAT
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Description
R88H6LWMHL
Brand / Quality:
NTN - High Quality
Inside Diameter:
117.48mm = 4.625 (4-5/8) inch
Outside Diameter:
180.98mm = 7.125 (7-1/8) inch
Width:
34.93mm = 1.375 (1-3/8) inch
Style:
Taper Roller Bearing
Technical
--- Bearing dimensions
d 4.625 inch (117.475mm)
D (inch) 7.125 inch (180.975mm)
T 1.375 inch (34.925mm)
B 1.25 inch (31.75mm)
C 1 inch (25.40mm)
--- Speeds and loads
C<sub>r</sub> 187kN
C<sub>or</sub> 245kN
Speed in grease 1900rpm
Speed in oil 2500rpm
--- Abutment dimensions
d<sub>a</sub> 132mm
d<sub>b</sub> 125mm
D<sub>a</sub> 163mm
D<sub>b</sub> 172mm
r<sub>as</sub> max 3.5mm
r<sub>1as</sub> max 3.3mm
Load center<sup>2</sup> -5.4mm - Indicates a load center at the outside on the end of an inner ring
Constant e 0.5
Axial load factor Y<sub>2</sub> 1.21
Axial load factor Y<sub>0</sub> 0.66
Weight 2.78kg
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