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SKU: HCB7210-E-T-P4S-UM-FAG

FAG HCB7210ETP4SUM Super Precision Angular Contact Spindle Bearing 50x90x20mm

FAG HCB7210ETP4SUM Super Precision Angular Contact Spindle Bearing 50x90x20mm

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Description
Technical
--- Bearing dimensions
d 50mm
D 90mm
B 20mm
r<sub>s min</sub> 1.1mm
r<sub>1s min</sub> 1.1mm
--- Abutment dimensions
da<sub> min</sub> 57 mm
Da<sub> min</sub> 83mm
ra<sub> max</sub> 1mm
rb<sub> max</sub> 1mm
--- Speeds, weights and loads
E<sub>tk nominal</sub> 66.2 kN
C <sub>dynamic</sub> 28 kN
C<sub>o static</sub> 21.2 kN
Speed in grease 17000 rpm
Speed in oil 28000 rpm
Preloading force F<sub>v</sub> L 169 N
Preloading force F<sub>v</sub> M 657 N
Preloading force F<sub>v</sub> H 1425 N
Unloading force K<sub>aE</sub> L 498 N
Unloading force K<sub>aE</sub> M 1985 N
Unloading force K<sub>aE</sub> H 4409 N
Axial rigidity C<sub>a</sub> L 121 N/&mu;m
Axial rigidity C<sub>a</sub> M 198.4 N/&mu;m
Axial rigidity C<sub>a</sub> H 268.1 N/&mu;m
Weight 0.39kg
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