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SKU: HCB71909-E-2RSD-T-P4S-UM-FAG

FAG HCB71909E2RSDTP4SUM Super Precision Sealed Angular Contact Spindle Bearing 45x68x12mm

FAG HCB71909E2RSDTP4SUM Super Precision Sealed Angular Contact Spindle Bearing 45x68x12mm

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Description
Technical
--- Bearing dimensions
d 45mm
D 68mm
B 12mm
r<sub>s min</sub> 0.6mm
r<sub>1s min</sub> 0.6mm
--- Abutment dimensions
da<sub> min</sub> 50 mm
Da<sub> min</sub> 63.5mm
ra<sub> max</sub> 0.6mm
rb<sub> max</sub> 0.6mm
B<sub>N</sub> 2.2mm
B<sub>N</sub> 6.6mm
S<sub>B</sub> 1.4 kN
--- Speeds, weights and loads
E<sub>tk nominal</sub> 54.4 kN
C <sub>dynamic</sub> 12.2 kN
C<sub>o static</sub> 10.4 kN
Speed in grease 22000 rpm
Speed in oil 36000 rpm
Preloading force F<sub>v</sub> L 79 N
Preloading force F<sub>v</sub> M 230 N
Preloading force F<sub>v</sub> H 541 N
Unloading force K<sub>aE</sub> L 232 N
Unloading force K<sub>aE</sub> M 689 N
Unloading force K<sub>aE</sub> H 1659 N
Axial rigidity C<sub>a</sub> L 98.2 N/&mu;m
Axial rigidity C<sub>a</sub> M 144.8 N/&mu;m
Axial rigidity C<sub>a</sub> H 200.8 N/&mu;m
Weight 0.11kg
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