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SKU: 32911XU-NTN

NTN 32911XU Tapered Roller Bearing Cup and Cone Set 55x80x17mm

NTN 32911XU Tapered Roller Bearing Cup and Cone Set 55x80x17mm
Regular price CHF 30.00 ex VAT
Regular price Sale price CHF 30.00 ex VAT
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3+ CHF 23.57
5+ CHF 22.24
10+ CHF 21.98
25+ CHF 21.71
49+ CHF 21.45
74+ CHF 21.18
99+ CHF 19.86
199+ CHF 19.60
249+ CHF 19.33
499+ CHF 19.07
999+ CHF 18.54
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Description
Technical
--- Bearing dimensions
d 55mm
D 80mm
T 17mm
B 17mm
C 14mm
r<sub>s</sub> min 1mm
r<sub>ls</sub> min 1mm
--- Speeds and loads
Dynamic load C<sub>r</sub> 49.5kN
Static load C<sub>or</sub> 73.5kN
Fatigue Load limit C<sub>u</sub> 8.95kN
Allowable Speed in grease 4300rpm
Allowable Speed in oil 5700rpm
--- Abutment dimensions
ISO Dimension series 2BC
d<sub>a</sub> min 60.5mm
d<sub>b</sub> max 61mm
D<sub>a</sub> max 74.5mm
D<sub>a</sub> min 70.5mm
D<sub>b</sub> min 76.5mm
S<sub>a</sub> min 3mm
S<sub>b</sub> min 3mm
r<sub>as</sub> max 1mm
r<sub>1as</sub> max 1mm
Load center a 14.5mm
Constant e 0.31mm
Y<sub>2</sub> 1.94mm
Y<sub>0</sub> 1.07mm
Weight 0.274kg
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