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SKU: 4T-M903345/M903310-NTN

NTN 4T-M903345/M903310 Tapered Roller Bearing Cup and Cone Set 1.625x3.625x1.031 inch

NTN 4T-M903345/M903310 Tapered Roller Bearing Cup and Cone Set 1.625x3.625x1.031 inch
Regular price $123.70 ex VAT
Regular price Sale price $123.70 ex VAT
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Description
Technical
--- Bearing dimensions
d 1.625 inch (41.275mm)
D (inch) 3.625 inch (92.075mm)
T 1.031 inch (26.195mm)
B 0.937 inch (23.812mm)
C 0.66 inch (16.67mm)
--- Speeds and loads
C<sub>r</sub> 80.5kN
C<sub>or</sub> 81.5kN
Speed in grease 3800rpm
Speed in oil 5000rpm
--- Abutment dimensions
d<sub>a</sub> 65mm
d<sub>b</sub> 54mm
D<sub>a</sub> 78mm
D<sub>b</sub> 88mm
r<sub>as</sub> max 3.5mm
r<sub>1as</sub> max 1.5mm
Load center<sup>2</sup> -3.6mm - Indicates a load center at the outside on the end of an inner ring
Constant e 0.83
Axial load factor Y<sub>2</sub> 0.72
Axial load factor Y<sub>0</sub> 0.4
Weight 0.758kg
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