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SKU: 7956A5TRSUMP4Y-NSK

NSK 7956A5TRSUMP4Y Super Precision Angular Contact Spindle Bearing 280x380x46mm

NSK 7956A5TRSUMP4Y Super Precision Angular Contact Spindle Bearing 280x380x46mm
Regular price $7,543.98 ex VAT
Regular price Sale price $7,543.98 ex VAT
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3+ $5,053.18
5+ $4,769.29
10+ $4,712.51
25+ $4,655.74
49+ $4,598.96
74+ $4,542.18
99+ $4,258.30
199+ $4,201.52
249+ $4,144.74
499+ $4,087.96
999+ $3,974.41
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Description
Technical
--- Bearing dimensions
d 280mm
D 380mm
B 46mm
r<sub>min</sub> 2.1mm
r1<sub>min</sub> 1.1mm
--- Loads angles and speeds
C<sub>r</sub> 256Kn
C<sub>or</sub> 390kN
Axial load Kn 286 kN
Contact angle 25 degrees
Factor f<sub>o</sub> -
Effective diameter 99.9mm
Max speed in grease 2800 rpm
Max speed in oil 4300 rpm
--- Fitting dimensions
d<sub>a min</sub> 292mm
D<sub>a max</sub> 368mm
D<sub>b max</sub> 373mm
r<sub>a max</sub> 2mm
r<sub>b max</sub> 1mm
Weight 15kg
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