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SKU: 4T-387/382A-NTN

NTN 4T-387/382A Tapered Roller Bearing Cup and Cone Set 2.25x3.813x0.8268 inch

NTN 4T-387/382A Tapered Roller Bearing Cup and Cone Set 2.25x3.813x0.8268 inch
Regular price €49,33 ex VAT
Regular price Sale price €49,33 ex VAT
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3+ €37,57
5+ €35,46
10+ €35,03
25+ €34,61
49+ €34,19
74+ €33,77
99+ €31,66
199+ €31,24
249+ €30,81
499+ €30,39
999+ €29,55
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Description
Technical
--- Bearing dimensions
d 2.25 inch (57.15mm)
D (inch) 3.813 inch (96.838mm)
T 0.8268 inch (21.001mm)
B 0.864 inch (21.946mm)
C 0.63 inch (15.875mm)
--- Speeds and loads
C<sub>r</sub> 86.5kN
C<sub>or</sub> 96.5kN
Speed in grease 3700rpm
Speed in oil 5000rpm
--- Abutment dimensions
d<sub>a</sub> 67mm
d<sub>b</sub> 63mm
D<sub>a</sub> 89mm
D<sub>b</sub> 92mm
r<sub>as</sub> max 2.3mm
r<sub>1as</sub> max 0.8mm
Load center<sup>2</sup> 3.1mm
Constant e 0.35
Axial load factor Y<sub>2</sub> 1.69
Axial load factor Y<sub>0</sub> 0.93
Weight 0.582kg
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