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SKU: 7218CTRDUMP3-NSK

NSK 7218CTRDUMP3 Super Precision Angular Contact Spindle Bearing 90x160x30mm (Set of 2)

NSK 7218CTRDUMP3 Super Precision Angular Contact Spindle Bearing 90x160x30mm (Set of 2)
Regular price Rs. 129,758.54
Regular price Sale price Rs. 129,758.54
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Description
Technical
--- Bearing dimensions
d 90mm
D 160mm
B 30mm
r<sub>min</sub> 2mm
r1<sub>min</sub> 1mm
--- Loads angles and speeds
C<sub>r</sub> 129Kn
C<sub>or</sub> 105kN
Axial load Kn 72 kN
Contact angle 15 degrees
Factor f<sub>o</sub> 14.6
Effective diameter 31.7mm
Max speed in grease 9200 rpm
Max speed in oil 14000 rpm
--- Fitting dimensions
d<sub>a min</sub> 100mm
D<sub>a max</sub> 150mm
D<sub>b max</sub> 154mm
r<sub>a max</sub> 2mm
r<sub>b max</sub> 1mm
Weight 4.4kg
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