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SKU: 4T-HM88649/HM88610-NTN

NTN 4T-HM88649/HM88610 Tapered Roller Bearing Cup and Cone Set 1.375x2.844x1 inch

NTN 4T-HM88649/HM88610 Tapered Roller Bearing Cup and Cone Set 1.375x2.844x1 inch
Regular price CHF 32.00 ex VAT
Regular price Sale price CHF 32.00 ex VAT
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3+ CHF 24.72
5+ CHF 23.34
10+ CHF 23.06
25+ CHF 22.78
49+ CHF 22.50
74+ CHF 22.22
99+ CHF 20.84
199+ CHF 20.56
249+ CHF 20.28
499+ CHF 20.00
999+ CHF 19.45
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Description
Technical
--- Bearing dimensions
d 1.375 inch (34.925mm)
D (inch) 2.844 inch (72.233mm)
T 1 inch (25.4mm)
B 1 inch (25.40mm)
C 0.78 inch (19.842mm)
--- Speeds and loads
C<sub>r</sub> 72kN
C<sub>or</sub> 84.5kN
Speed in grease 5400rpm
Speed in oil 7200rpm
--- Abutment dimensions
d<sub>a</sub> 48.5mm
d<sub>b</sub> 42.5mm
D<sub>a</sub> 60mm
D<sub>b</sub> 69mm
r<sub>as</sub> max 2.3mm
r<sub>1as</sub> max 2.3mm
Load center<sup>2</sup> 4.6mm
Constant e 0.55
Axial load factor Y<sub>2</sub> 1.1
Axial load factor Y<sub>0</sub> 0.6
Weight 0.489kg
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