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SKU: HCB71902-E-T-P4S-UM-FAG

FAG HCB71902ETP4SUM Super Precision Angular Contact Spindle Bearing 15x28x7mm

FAG HCB71902ETP4SUM Super Precision Angular Contact Spindle Bearing 15x28x7mm

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Description
Technical
--- Bearing dimensions
d 15mm
D 28mm
B 7mm
r<sub>s min</sub> 0.3mm
r<sub>1s min</sub> 0.3mm
--- Abutment dimensions
da<sub> min</sub> 18 mm
Da<sub> min</sub> 25.5mm
ra<sub> max</sub> 0.3mm
rb<sub> max</sub> 0.3mm
--- Speeds, weights and loads
E<sub>tk nominal</sub> 20.9 kN
C <sub>dynamic</sub> 3.35 kN
C<sub>o static</sub> 1.93 kN
Speed in grease 56000 rpm
Speed in oil 85000 rpm
Preloading force F<sub>v</sub> L 17 N
Preloading force F<sub>v</sub> M 48 N
Preloading force F<sub>v</sub> H 125 N
Unloading force K<sub>aE</sub> L 50 N
Unloading force K<sub>aE</sub> M 144 N
Unloading force K<sub>aE</sub> H 386 N
Axial rigidity C<sub>a</sub> L 36.3 N/&mu;m
Axial rigidity C<sub>a</sub> M 53.1 N/&mu;m
Axial rigidity C<sub>a</sub> H 76.7 N/&mu;m
Weight 0.01kg
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