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SKU: HS71921-C-T-P4S-UL-FAG

FAG HS71921CTP4SUL Super Precision Angular Contact Spindle Bearing 105x145x20mm

FAG HS71921CTP4SUL Super Precision Angular Contact Spindle Bearing 105x145x20mm

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Description
Technical
--- Bearing dimensions
d 105mm
D 145mm
B 20mm
r<sub>s min</sub> 1.1mm
--- Abutment dimensions
da<sub> min</sub> 112 mm
Da<sub> min</sub> 138mm
ra<sub> max</sub> 0.6mm
rb<sub> max</sub> 0.6mm
E<sub>tk nominal</sub> 121.7 kN
--- Speeds, weights and loads
C <sub>dynamic</sub> 30 kN
C<sub>o static</sub> 38 kN
Speed in grease 12000 rpm
Speed in oil 18000 rpm
Preloading force F<sub>v</sub> L 104 N
Preloading force F<sub>v</sub> M 311 N
Preloading force F<sub>v</sub> H 622 N
Unloading force K<sub>aE</sub> L 307 N
Unloading force K<sub>aE</sub> M 961 N
Unloading force K<sub>aE</sub> H 2008 N
Axial rigidity C<sub>a</sub> L 68.3 N/&mu;m
Axial rigidity C<sub>a</sub> M 106.4 N/&mu;m
Axial rigidity C<sub>a</sub> H 144.9 N/&mu;m
Weight 0.9kg
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