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SKU: 7209CTRSUMP3-NSK

NSK 7209CTRSUMP3 Super Precision Angular Contact Spindle Bearing 45x85x19mm

NSK 7209CTRSUMP3 Super Precision Angular Contact Spindle Bearing 45x85x19mm
Regular price €240,95 ex VAT
Regular price Sale price €240,95 ex VAT
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Description
Technical
--- Bearing dimensions
d 45mm
D 85mm
B 19mm
r<sub>min</sub> 1.1mm
r1<sub>min</sub> 0.6mm
--- Loads angles and speeds
C<sub>r</sub> 43Kn
C<sub>or</sub> 28.8kN
Axial load Kn 19.6 kN
Contact angle 15 degrees
Factor f<sub>o</sub> 14.2
Effective diameter 18.2mm
Max speed in grease 17700 rpm
Max speed in oil 27000 rpm
--- Fitting dimensions
d<sub>a min</sub> 52mm
D<sub>a max</sub> 78mm
D<sub>b max</sub> 80mm
r<sub>a max</sub> 1mm
r<sub>b max</sub> 0.6mm
Weight 0.406kg
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