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SKU: B71956-C-T-P4S-UM-FAG

FAG B71956CTP4SUM Super Precision Angular Contact Spindle Bearing 280x380x46mm

FAG B71956CTP4SUM Super Precision Angular Contact Spindle Bearing 280x380x46mm

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Description
Technical
--- Bearing dimensions
d 280mm
D 380mm
B 46mm
r<sub>s min</sub> 2.1mm
r<sub>1s min</sub> 1.1mm
--- Abutment dimensions
da<sub> min</sub> 298 mm
Da<sub> min</sub> 362mm
ra<sub> max</sub> 1mm
rb<sub> max</sub> 1mm
B<sub>N</sub> 320.5mm
B<sub>N</sub> 300mm
S<sub>B</sub> 450 kN
--- Speeds, weights and loads
Speed in grease 2600 rpm
Speed in oil 4000 rpm
Preloading force F<sub>v</sub> L 1706 N
Preloading force F<sub>v</sub> M 5562 N
Preloading force F<sub>v</sub> H 11434 N
Unloading force K<sub>aE</sub> L 5196 N
Unloading force K<sub>aE</sub> M 18131 N
Unloading force K<sub>aE</sub> H 39565 N
Axial rigidity C<sub>a</sub> L 237.5 N/&mu;m
Axial rigidity C<sub>a</sub> M 395.6 N/&mu;m
Axial rigidity C<sub>a</sub> H 561.2 N/&mu;m
Weight 12.9kg
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