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SKU: HCB71809-E-TPA-P4-UM-FAG

FAG HCB71809ETPAP4UM Super Precision Angular Contact Spindle Bearing 45x58x7mm

FAG HCB71809ETPAP4UM Super Precision Angular Contact Spindle Bearing 45x58x7mm

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Description
Technical
--- Bearing dimensions
d 45mm
D 58mm
B 7mm
r<sub>s min</sub> 0.3mm
r<sub>1s min</sub> 0.1mm
--- Abutment dimensions
da<sub> min</sub> 48 mm
Da<sub> min</sub> 55.5mm
ra<sub> max</sub> 0.3mm
rb<sub> max</sub> 0.1mm
--- Speeds, weights and loads
E<sub>tk nominal</sub> 49.6 kN
C <sub>dynamic</sub> 4.75 kN
C<sub>o static</sub> 4.5 kN
Speed in grease 24000 rpm
Speed in oil 38000 rpm
Preloading force F<sub>v</sub> L 24 N
Preloading force F<sub>v</sub> M 85 N
Preloading force F<sub>v</sub> H 193 N
Unloading force K<sub>aE</sub> L 69 N
Unloading force K<sub>aE</sub> M 249 N
Unloading force K<sub>aE</sub> H 580 N
Axial rigidity C<sub>a</sub> L 68.6 N/&mu;m
Axial rigidity C<sub>a</sub> M 107.9 N/&mu;m
Axial rigidity C<sub>a</sub> H 147.7 N/&mu;m
Weight 0.04kg
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