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SKU: 7938A5TRDULP3-NSK

NSK 7938A5TRDULP3 Super Precision Angular Contact Spindle Bearing 190x260x33mm (Set of 2)

NSK 7938A5TRDULP3 Super Precision Angular Contact Spindle Bearing 190x260x33mm (Set of 2)
Regular price CHF 4,975.00 ex VAT
Regular price Sale price CHF 4,975.00 ex VAT
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Price Break
3+ CHF 3,965.61
5+ CHF 3,742.82
10+ CHF 3,698.26
25+ CHF 3,653.71
49+ CHF 3,609.15
74+ CHF 3,564.59
99+ CHF 3,341.81
199+ CHF 3,297.25
249+ CHF 3,252.69
499+ CHF 3,208.13
999+ CHF 3,119.02
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Description
Technical
--- Bearing dimensions
d 190mm
D 260mm
B 33mm
r<sub>min</sub> 2mm
r1<sub>min</sub> 1mm
--- Loads angles and speeds
C<sub>r</sub> 146Kn
C<sub>or</sub> 182kN
Axial load Kn 131 kN
Contact angle 25 degrees
Factor f<sub>o</sub> ?
Effective diameter 69mm
Max speed in grease 4000 rpm
Max speed in oil 6300 rpm
--- Fitting dimensions
d<sub>a min</sub> 200mm
D<sub>a max</sub> 250mm
D<sub>b max</sub> 254mm
r<sub>a max</sub> 2mm
r<sub>b max</sub> 1mm
Weight 10.24kg
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