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SKU: 7960A5TRSUMP4Y-NSK

NSK 7960A5TRSUMP4Y Super Precision Angular Contact Spindle Bearing 300x420x56mm

NSK 7960A5TRSUMP4Y Super Precision Angular Contact Spindle Bearing 300x420x56mm
Regular price CHF 12,560.00 ex VAT
Regular price Sale price CHF 12,560.00 ex VAT
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Price Break
3+ CHF 10,005.55
5+ CHF 9,443.44
10+ CHF 9,331.02
25+ CHF 9,218.60
49+ CHF 9,106.18
74+ CHF 8,993.75
99+ CHF 8,431.64
199+ CHF 8,319.22
249+ CHF 8,206.80
499+ CHF 8,094.38
999+ CHF 7,869.53
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Description
Technical
--- Bearing dimensions
d 300mm
D 420mm
B 56mm
r<sub>min</sub> 3mm
r1<sub>min</sub> 1.1mm
--- Loads angles and speeds
C<sub>r</sub> 325Kn
C<sub>or</sub> 520kN
Axial load Kn 395 kN
Contact angle 25 degrees
Factor f<sub>o</sub> -
Effective diameter 111.9mm
Max speed in grease 2500 rpm
Max speed in oil 3900 rpm
--- Fitting dimensions
d<sub>a min</sub> 314mm
D<sub>a max</sub> 406mm
D<sub>b max</sub> 413mm
r<sub>a max</sub> 2.5mm
r<sub>b max</sub> 1mm
Weight 24.4kg
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