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SKU: 7940A5TRDULP4-NSK

NSK 7940A5TRDULP4 Super Precision Angular Contact Spindle Bearing 200x280x38mm (Set of 2)

NSK 7940A5TRDULP4 Super Precision Angular Contact Spindle Bearing 200x280x38mm (Set of 2)
Regular price CHF 6,091.00 ex VAT
Regular price Sale price CHF 6,091.00 ex VAT
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Price Break
3+ CHF 4,856.19
5+ CHF 4,583.37
10+ CHF 4,528.80
25+ CHF 4,474.24
49+ CHF 4,419.67
74+ CHF 4,365.11
99+ CHF 4,092.29
199+ CHF 4,037.73
249+ CHF 3,983.16
499+ CHF 3,928.60
999+ CHF 3,819.47
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Description
Technical
--- Bearing dimensions
d 200mm
D 280mm
B 38mm
r<sub>min</sub> 2.1mm
r1<sub>min</sub> 1.1mm
--- Loads angles and speeds
C<sub>r</sub> 187Kn
C<sub>or</sub> 231kN
Axial load Kn 170 kN
Contact angle 25 degrees
Factor f<sub>o</sub> -
Effective diameter 75mm
Max speed in grease 3800 rpm
Max speed in oil 5900 rpm
--- Fitting dimensions
d<sub>a min</sub> 212mm
D<sub>a max</sub> 268mm
D<sub>b max</sub> 273mm
r<sub>a max</sub> 2mm
r<sub>b max</sub> 1mm
Weight 11.9kg
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