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SKU: HC71904-E-T-P4S-DUL-FAG

FAG HC71904ETP4SDUL Super Precision Angular Contact Spindle Bearing 20x37x9mm (Set of 2)

FAG HC71904ETP4SDUL Super Precision Angular Contact Spindle Bearing 20x37x9mm (Set of 2)
Regular price CHF 514.00 ex VAT
Regular price Sale price CHF 514.00 ex VAT
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Description
Technical
--- Bearing dimensions
d 20mm
D 37mm
B 9mm
r<sub>s min</sub> 0.3mm
--- Abutment dimensions
da<sub> min</sub> 24 mm
Da<sub> min</sub> 33.5mm
ra<sub> max</sub> 0.3mm
rb<sub> max</sub> 0.3mm
--- Speeds, weights and loads
E<sub>tk nominal</sub> 27.2 kN
C <sub>dynamic</sub> 2.55 kN
C<sub>o static</sub> 1.86 kN
Speed in grease 50000 rpm
Speed in oil 70000 rpm
Preloading force F<sub>v</sub> L 15 N
Preloading force F<sub>v</sub> M 44 N
Preloading force F<sub>v</sub> H 89 N
Unloading force K<sub>aE</sub> L 44 N
Unloading force K<sub>aE</sub> M 130 N
Unloading force K<sub>aE</sub> H 268 N
Axial rigidity C<sub>a</sub> L 37.6 N/&mu;m
Axial rigidity C<sub>a</sub> M 54.7 N/&mu;m
Axial rigidity C<sub>a</sub> H 71.4 N/&mu;m
Weight 0.04kg
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