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SKU: B71844-C-TPA-P4-UM-FAG

FAG B71844CTPAP4UM Super Precision Angular Contact Spindle Bearing 220x270x24mm

FAG B71844CTPAP4UM Super Precision Angular Contact Spindle Bearing 220x270x24mm

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Description
Technical
--- Bearing dimensions
d 220mm
D 270mm
B 24mm
r<sub>s min</sub> 1.5mm
r<sub>1s min</sub> 0.6mm
--- Abutment dimensions
da<sub> min</sub> 231 mm
Da<sub> min</sub> 259mm
ra<sub> max</sub> 1.5mm
rb<sub> max</sub> 0.6mm
B<sub>N</sub> 238.9mm
B<sub>N</sub> 83mm
S<sub>B</sub> 118 kN
--- Speeds, weights and loads
Speed in grease 3800 rpm
Speed in oil 5600 rpm
Preloading force F<sub>v</sub> L 358 N
Preloading force F<sub>v</sub> M 1335 N
Preloading force F<sub>v</sub> H 2861 N
Unloading force K<sub>aE</sub> L 1087 N
Unloading force K<sub>aE</sub> M 4366 N
Unloading force K<sub>aE</sub> H 10004 N
Axial rigidity C<sub>a</sub> L 139.8 N/&mu;m
Axial rigidity C<sub>a</sub> M 247.6 N/&mu;m
Axial rigidity C<sub>a</sub> H 361 N/&mu;m
Weight 2.5kg
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