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SKU: 7911CTRDUDMP3-NSK

NSK 7911CTRDUDMP3 Super Precision Angular Contact Spindle Bearing 55x80x13mm (Set of 3)

NSK 7911CTRDUDMP3 Super Precision Angular Contact Spindle Bearing 55x80x13mm (Set of 3)
Regular price CHF 612.00 ex VAT
Regular price Sale price CHF 612.00 ex VAT
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3+ CHF 487.08
5+ CHF 459.72
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25+ CHF 448.77
49+ CHF 443.30
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99+ CHF 410.46
199+ CHF 404.99
249+ CHF 399.52
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999+ CHF 383.10
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Description
Technical
--- Bearing dimensions
d 55mm
D 80mm
B 13mm
r<sub>min</sub> 1mm
r1<sub>min</sub> 0.6mm
--- Loads angles and speeds
C<sub>r</sub> 20.1Kn
C<sub>or</sub> 17.7kN
Axial load Kn 11 kN
Contact angle 15 degrees
Factor f<sub>o</sub> 16.3
Effective diameter 15.5mm
Max speed in grease 17100 rpm
Max speed in oil 26000 rpm
--- Fitting dimensions
d<sub>a min</sub> 61mm
D<sub>a max</sub> 74mm
D<sub>b max</sub> 75mm
r<sub>a max</sub> 1mm
r<sub>b max</sub> 0.5mm
Weight 0.546kg
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