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SKU: 7905CTRSUMP3-NSK

NSK 7905CTRSUMP3 Super Precision Angular Contact Spindle Bearing 25x42x9mm

NSK 7905CTRSUMP3 Super Precision Angular Contact Spindle Bearing 25x42x9mm
Regular price CHF 122.00 ex VAT
Regular price Sale price CHF 122.00 ex VAT
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3+ CHF 97.23
5+ CHF 91.76
10+ CHF 90.67
25+ CHF 89.58
49+ CHF 88.49
74+ CHF 87.39
99+ CHF 81.93
199+ CHF 80.84
249+ CHF 79.75
499+ CHF 78.65
999+ CHF 76.47
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Description
Technical
--- Bearing dimensions
d 25mm
D 42mm
B 9mm
r<sub>min</sub> 0.3mm
r1<sub>min</sub> 0.15mm
--- Loads angles and speeds
C<sub>r</sub> 8.25Kn
C<sub>or</sub> 5.4kN
Axial load Kn 3.9 kN
Contact angle 15 degrees
Factor f<sub>o</sub> 15.5
Effective diameter 9mm
Max speed in grease 34400 rpm
Max speed in oil 52300 rpm
--- Fitting dimensions
d<sub>a min</sub> 27.5mm
D<sub>a max</sub> 39.5mm
D<sub>b max</sub> 40.8mm
r<sub>a max</sub> 0.3mm
r<sub>b max</sub> 0.15mm
Weight 0.043kg
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