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SKU: 4T-3776/3720-NTN

NTN 4T-3776/3720 Tapered Roller Bearing Cup and Cone Set 1.771x3.672x1.187 inch

NTN 4T-3776/3720 Tapered Roller Bearing Cup and Cone Set 1.771x3.672x1.187 inch
Regular price $67.91 ex VAT
Regular price Sale price $67.91 ex VAT
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5+ $42.93
10+ $42.42
25+ $41.91
49+ $41.40
74+ $40.89
99+ $38.33
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249+ $37.31
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Description
Technical
--- Bearing dimensions
d 1.771 inch (44.983mm)
D (inch) 3.672 inch (93.264mm)
T 1.187 inch (30.162mm)
B 1.193 inch (30.302mm)
C 0.94 inch (23.812mm)
--- Speeds and loads
C<sub>r</sub> 113kN
C<sub>or</sub> 134kN
Speed in grease 4000rpm
Speed in oil 5300rpm
--- Abutment dimensions
d<sub>a</sub> 59mm
d<sub>b</sub> 53mm
D<sub>a</sub> 82mm
D<sub>b</sub> 87.9mm
r<sub>as</sub> max 3.5mm
r<sub>1as</sub> max 3.3mm
Load center<sup>2</sup> 8.3mm
Constant e 0.34
Axial load factor Y<sub>2</sub> 1.77
Axial load factor Y<sub>0</sub> 0.97
Weight 0.95kg
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