• NTN 4T-34301/34478 Tapered Roller Bearing Cup and Cone Set 3x4.781x0.969 inch
  • NTN
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SKU: 4T-34301/34478-NTN

NTN 4T-34301/34478 Tapered Roller Bearing Cup and Cone Set 3x4.781x0.969 inch

NTN 4T-34301/34478 Tapered Roller Bearing Cup and Cone Set 3x4.781x0.969 inch
$105.99 ex VAT
$105.99 ex VAT
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Description

NTN Imperial Taper Roller Bearings: Designed to carry heavy radial loads and single direction thrust loads. Supplied as a two-part set consisting of the cone inner part where the rollers and cage are located (fits on the shaft) and the outer cup part (fits in the housing).
NTN Europe is a world-renowned leader in the bearing manufacturing sector and their tapered roller bearings are no exception.
Manufactured to exacting standards you can be assured of the quality of NTN products.
Benefits: NTN quality assured, Socially and environmentally responsible manufacturer.

Brand / Quality:
NTN - High Quality
Inside Diameter:
76.2mm = 3 inch
Outside Diameter:
121.44mm = 4.781 (4-25/32) inch
Width:
24.61mm = 0.969 (31/32) inch
Style:
Taper Roller Bearing
Technical
--- Bearing dimensions
d 3 inch (76.2mm)
D (inch) 4.781 inch (121.442mm)
T 0.969 inch (24.608mm)
B 0.906 inch (23.012mm)
C 0.69 inch (17.462mm)
--- Speeds and loads
C<sub>r</sub> 101kN
C<sub>or</sub> 127kN
Speed in grease 2900rpm
Speed in oil 3800rpm
--- Abutment dimensions
d<sub>a</sub> 89mm
d<sub>b</sub> 83mm
D<sub>a</sub> 110mm
D<sub>b</sub> 116mm
r<sub>as</sub> max 3.5mm
r<sub>1as</sub> max 2mm
Load center<sup>2</sup> -1.2mm - Indicates a load center at the outside on the end of an inner ring
Constant e 0.45
Axial load factor Y<sub>2</sub> 1.33
Axial load factor Y<sub>0</sub> 0.73
Weight 0.976kg
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