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SKU: HCB71944-E-T-P4S-UL-FAG

FAG HCB71944ETP4SUL Super Precision Angular Contact Spindle Bearing 220x300x38mm

FAG HCB71944ETP4SUL Super Precision Angular Contact Spindle Bearing 220x300x38mm

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Description
Technical
--- Bearing dimensions
d 220mm
D 300mm
B 38mm
r<sub>s min</sub> 2.1mm
r<sub>1s min</sub> 1.1mm
--- Abutment dimensions
da<sub> min</sub> 234 mm
Da<sub> min</sub> 286mm
ra<sub> max</sub> 1mm
rb<sub> max</sub> 1mm
B<sub>N</sub> 252.4mm
B<sub>N</sub> 140mm
S<sub>B</sub> 190 kN
--- Speeds, weights and loads
Speed in grease 3800 rpm
Speed in oil 5600 rpm
Preloading force F<sub>v</sub> L 799 N
Preloading force F<sub>v</sub> M 3255 N
Preloading force F<sub>v</sub> H 7114 N
Unloading force K<sub>aE</sub> L 2334 N
Unloading force K<sub>aE</sub> M 9694 N
Unloading force K<sub>aE</sub> H 21583 N
Axial rigidity C<sub>a</sub> L 402.2 N/&mu;m
Axial rigidity C<sub>a</sub> M 663.1 N/&mu;m
Axial rigidity C<sub>a</sub> H 889.5 N/&mu;m
Weight 5.6kg
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