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SKU: 7912CTRDUMP3-NSK

NSK 7912CTRDUMP3 Super Precision Angular Contact Spindle Bearing 60x85x13mm (Set of 2)

NSK 7912CTRDUMP3 Super Precision Angular Contact Spindle Bearing 60x85x13mm (Set of 2)
Regular price $751.38 ex VAT
Regular price Sale price $751.38 ex VAT
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Description
Technical
--- Bearing dimensions
d 60mm
D 85mm
B 13mm
r<sub>min</sub> 1mm
r1<sub>min</sub> 0.6mm
--- Loads angles and speeds
C<sub>r</sub> 20.4Kn
C<sub>or</sub> 18.7kN
Axial load Kn 11.5 kN
Contact angle 15 degrees
Factor f<sub>o</sub> 16.5
Effective diameter 16.2mm
Max speed in grease 15900 rpm
Max speed in oil 24200 rpm
--- Fitting dimensions
d<sub>a min</sub> 66mm
D<sub>a max</sub> 79mm
D<sub>b max</sub> 80mm
r<sub>a max</sub> 1mm
r<sub>b max</sub> 0.5mm
Weight 0.39kg
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