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SKU: 30321U-NTN

NTN 30321U Tapered Roller Bearing Cup and Cone Set 105x225x53.5mm

NTN 30321U Tapered Roller Bearing Cup and Cone Set 105x225x53.5mm
Regular price CHF 564.00 ex VAT
Regular price Sale price CHF 564.00 ex VAT
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3+ CHF 449.23
5+ CHF 423.99
10+ CHF 418.94
25+ CHF 413.90
49+ CHF 408.85
74+ CHF 403.80
99+ CHF 378.56
199+ CHF 373.52
249+ CHF 368.47
499+ CHF 363.42
999+ CHF 353.33
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Description
Technical
--- Bearing dimensions
d 105mm
D 225mm
T 53.5mm
B 49mm
C 41mm
r<sub>s</sub> min 4mm
r<sub>ls</sub> min 3mm
--- Speeds and loads
Dynamic load C<sub>r</sub> 485kN
Static load C<sub>or</sub> 535kN
Fatigue Load limit C<sub>u</sub> 56kN
Allowable Speed in grease 1700rpm
Allowable Speed in oil 2300rpm
--- Abutment dimensions
ISO Dimension series 2GB
d<sub>a</sub> min 123mm
d<sub>b</sub> max 132mm
D<sub>a</sub> max 211mm
D<sub>a</sub> min 190mm
D<sub>b</sub> min 208.5mm
S<sub>a</sub> min 6mm
S<sub>b</sub> min 12.5mm
r<sub>as</sub> max 3mm
r<sub>1as</sub> max 2.5mm
Load center a 43.5mm
Constant e 0.35mm
Y<sub>2</sub> 1.74mm
Y<sub>0</sub> 0.96mm
Weight 9.37kg
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