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SKU: 7920A5TRDUDMP3-NSK

NSK 7920A5TRDUDMP3 Super Precision Angular Contact Spindle Bearing 100x140x20mm (Set of 3)

NSK 7920A5TRDUDMP3 Super Precision Angular Contact Spindle Bearing 100x140x20mm (Set of 3)
Regular price CHF 1,475.00 ex VAT
Regular price Sale price CHF 1,475.00 ex VAT
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Price Break
3+ CHF 1,174.33
5+ CHF 1,108.36
10+ CHF 1,095.16
25+ CHF 1,081.97
49+ CHF 1,068.77
74+ CHF 1,055.58
99+ CHF 989.60
199+ CHF 976.41
249+ CHF 963.21
499+ CHF 950.02
999+ CHF 923.63
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Description
Technical
--- Bearing dimensions
d 100mm
D 140mm
B 20mm
r<sub>min</sub> 1.1mm
r1<sub>min</sub> 0.6mm
--- Loads angles and speeds
C<sub>r</sub> 49.5Kn
C<sub>or</sub> 51.5kN
Axial load Kn 39.5 kN
Contact angle 25 degrees
Factor f<sub>o</sub> -
Effective diameter 38mm
Max speed in grease 8400 rpm
Max speed in oil 12500 rpm
--- Fitting dimensions
d<sub>a min</sub> 107mm
D<sub>a max</sub> 133mm
D<sub>b max</sub> 135mm
r<sub>a max</sub> 1mm
r<sub>b max</sub> 0.6mm
Weight 2.424kg
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